12 Things You Didn’t Know The Purpose Of
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Have you ever wondered why manufacturers place small plastic discs inside of soda bottle caps? Or why all jeans seem to have randomly placed metal studs? There are so many little details that we overlook when it comes to everyday objects. Sometimes we assume that they have no purpose at all, and that they exist for purely aesthetic reasons.
Other times we guess, correctly or otherwise, at what they might be designed to do.
More often than not, they do have a specific purpose or use, and it is simply that we are ignorant of this fact. We’d bet that these are 12 things you didn’t know the purpose of;
12. The Stripes on Your Headphone Jack
The rings on your headphone jack are neither for decoration nor grip, as some people may assume; they are, in fact, sections of insulation designed to protect the wiring that allows sound to be carried to both headphones.
11. Nail Cuticles
If you pay any attention to your nails and hands, you will most likely know what your cuticles are. This hard strip of skin at the bed of your nails may seem to be a useless chance of nature, but in actual fact, they are key to the health of our nails.
10. Notebook Margins
Believe it or not, the purpose of the margins in your notebook has nothing to do with getting criticisms from your professor or notes from your editor! Certainly, the margins are now used for noting corrections or making suggestions, but this was not always so. Historically, books and notes were most likely to be damaged by rodents
9. The Plastic Disc Under Your Soda Lid
That little blue disc of plastic under your soda cap? It’s not just there to print codes or prize giveaways on; it’s a pressure seal that performs the vital function of keeping the liquid and gas in, and the air around you out.
8. The Raised Bumps on the “F” and “J” Keys
Take a look at your keyboard. You may have noticed that the F and J keys have raised dots or bumps. If you spend a lot of time using a computer, you will definitely have noticed, but you may not know what they’re for.
7. The Diamond Shape on Your Backpack
Those diamond shapes on your backpacks are also known as lash tabs, lashing squares, or pig snouts! That’s right – they have a name and a reason for being there. Lash tabs are not just included in the design for decoration; they pay homage to a time when backpacks were mostly used by hikers and climbers.
6. The Hole in Your Chupa-Chups Stick
There is more than one theory about why the hole at the end of the Chupa-Chups stick exists. Some people say it’s there to counteract a potential choking hazard, others that it’s there for children to whistle through once they finish. The truth is a little more mundane (though close to the first speculation).
5. The Hole in Your Ballpoint Pen
It’s common knowledge that the hole in the lid of your ballpoint is to prevent choking should you accidentally swallow it, but what about the hole in the middle of the pen shaft? Have you noticed that before?
4. The Blue and White Erasers
Everyone heard that the blue half of these erasers was meant for “rubbing out” ink. Of course, when we tried it, the eraser did little more than smudge the ink and ruin the paper. So, what is that blue half of this eraser for?
3. The Soft Inner Lining of Your Underwear
So, you’ve probably noticed that there is a second lining of a sort in your underwear. This secondary lining, made of soft, tissue-like cotton, is called a gusset and is required if underwear is to meet the necessary health standards.
2. The Unexplained Studs on Your Jeans
Have you noticed the metal studs that seem to randomly dot the seams of your jeans? Well, they too have a specific purpose and history. When Levi Strauss first began making jeans, they were primarily worn by miners and farmers; manual laborers, in short, were his main consumer base.
1. The Thick Cylinders Found on Electrical Cables
The correct name for these nifty little guys is “ferrite core” or “choke”, and they are not just a design feature with a mundane or purely aesthetic purpose; they have a very important, very high-tech function.
So, did you know the function of these 12 everyday items, or was this as much of a surprise to you as it was to us?
You'd have to be a complete retard not to know these so called mysteries .
AkmaTravels (1 month ago)
Andrew Itec (1 month ago)
Way to state the completely obvious there. Should be called "Things that everyone already knows the purpose of" Btw. why did you use the term "oxygen" while discribing the reason for the hole it the pen. The gas that surrounds us is called "air" it is a composite of many different elements, of which oxygen comprises a mere 21%. I guess you guys played a lot of hooky in your school years. Get an education already.
Cal B (1 month ago)
I always wondered what that thin pouch is for when im sniffing panties
Ryan Green (1 month ago)
I thought they'd only sew one side in women's underwear so we can put panty liners inside
Xfinityyy YT (1 month ago)
Bridget Shanahan (1 month ago)
... chooba choob? CHUBBA CHUB!!! UUUUUUUU 😂😂
FLOWPRO AM-MIC (1 month ago)
your marker answer is wrong!!!the hole is not for to hold the marker fresh its only there to breath
Ruben P (1 month ago)
6:58 welding with those shoes on.
Sicklehead88 (1 month ago)
7:00 that's some top notch shoe wear for the job
Myah Sims (1 month ago)
Its funny cause I already knew ALL this
Prettier Mary (1 month ago)
watched till the end
hug & heart
James Thomas (1 month ago)
Comin by to drop a dislike and leave for your clickbate.
Roller Girl (1 month ago)
Why do men’s shirts have so many damn buttons? Especially the little ones
Roller Girl (1 month ago)
I’m just here to find out what the studs on jeans are for.
Riding Mower (1 month ago)
did not know about the backpack nor about the margins. ...but everything else I knew about.
sad happiness (1 month ago)
thanks for getting into the video straight away
Darrell Wright (1 month ago)
Hole in pen to allow air into it, not oxygen.
Eilah Hill (1 month ago)
8:11 minutes I will never be able to get back....😶😶😶 This dumass person wasting my time
YesImJoey (2 months ago)
Smashley (2 months ago)
Cristian Perez (2 months ago)
12 things "you" didn't know the purpose of...
Tombstomer47 (2 months ago)
Abbigayle B (2 months ago)
WHY DID HE SAY CHOOPA CHOOP
Kittycatpooped 4106 (2 months ago)
He said "chooba choob stick." 😂
Chris Hunsberger (2 months ago)
Vicky Cravey (2 months ago)
"One for the left ear, one for the right, and one for the grounding...who knew?" Not you. The third is for the microphone.
SL Reddy (2 months ago)
mrlampcompressor (2 months ago)
GameHype17 (2 months ago)
Who’s the model in the thumbnail?
James Fondren (2 months ago)
Fucking stupid. this channel should not exist... oxygen in a pen.... fuckin moron. its pressure equalization not oxygen supply. You should return every penny you have made on this farce of a "channel".
Johny40Se7en (2 months ago)
I had no idea about that last one, always wondered why phones have speakers make that noise too, now I know =)
William Sands (2 months ago)
Everyone opened this video because of the thumbnail pic. And about 10 seconds of the video is devoted to that particular pic. And then they leave the question completely unanswered. Sooooo, you don't have an answer for the cotton lining of panties. My guess is a flavor Savor for pantie tea drinkers....or an oder catcher for the sniffers.
LIKITH REWIND (2 months ago)
Who came her for that thumbnail
nambinhvu (2 months ago)
No, 3 rings means microphone...Lol
Jazzie playz (2 months ago)
4:17 1 its any lollipop
2 its pronounced chup A - Chups
Jazzie playz (2 months ago)
How about me I don't know the purpose of my existence lol
Thesaiko100 (2 months ago)
That blind leesin joke 😂
Phoebe rose (2 months ago)
Rings on headphones - one for left one for right
Nail cuticles - seal to stop bacteria
Book margins- to stop rodents from eating your work
Plastic in soda lids - keeps drinks fizzy
Bumps of keyboards - so you can easily find keys without looking
Lash tabs - to secure axes onto backpacks
Holes in lollipop sticks - keep the lollipop in place and stop a choking hazard
Hole in lids of pens - stop choking
Blue eraser- remove marks from colourful paper
Extra lining in uderwear- for comfort
Studs in jeans- to stop ripping
Bumps in leads - to stop noises
K Gamble (2 months ago)
Actually 3 rings in headphones 🎧 one is for mic not ground lmao good vid besides the false information ℹ️
Andril Barton (2 months ago)
This is bs
Queen Sham (2 months ago)
I Still have one more question What is the purpose of life??
Sohom Chatterjee (2 months ago)
mikehunt47 (2 months ago)
i legitimately have no idea how anyone wouldnt know what the bumps on f and j are for
and i always thought the underwear pocket was to help prevent bleaching
A1 skill shot (2 months ago)
that lee sin at 3:22 lmao
lil.mum.jpg (2 months ago)
penny sergio (2 months ago)
very interesting & a boost for trivia geeks ~THANKS!~
Matthew Zablocki (2 months ago)
Simply clicked cause of that juicy ass in thumbnail. Were tf is it?😕
JD (2 months ago)
dislike for pronunciation of chupa chups "cHeWpA cHeWps"
Georgieee_e (2 months ago)
Sorry, but what’s a choopa choop????
Samurai Storm (2 months ago)
2:27 YOU RETARD! WAS THAT NECESSARY?
Quinn (2 months ago)
I always wondered about the underwear one lol
Smally Smally (2 months ago)
You're so gone pay this, for waisting somebody's time on dis video 📷... 😆
Tracy Hb (2 months ago)
Salti Dawg (3 months ago)
Head Phone jack. Left, right, and ground?
How about Left, right, and Microphone?
LordSabo (3 months ago)
2:24 "You Retard" lol
Zkael ML (3 months ago)
Somebody else notice LeeSin in (3:23) Lol player only can understand
TheChupacabra (3 months ago)
If you don’t know why the F & J keys have those small bumps it’s safe to say you don’t know how to type properly.
Lucas Argandoña (3 months ago)
3:20 add me on league-TheMightyShredder
Bob Boberson (3 months ago)
Is this serious?? The seal on a bottle cap?? Keyboard bumps?? Backpack anchors? Underwear lining?? Metal dots "randomly" placed on jeans?? They're on the seam intersections!! You think we're idiots??? I guess so.
hustlebwnz (3 months ago)
I can't believe you've done this
Crow T. Robot (3 months ago)
"Who knew?" WE ALL KNEW!
CumWithYou (3 months ago)
Why are all commenters here gerks?
kenboyaka (3 months ago)
This is a guide for idiots
Mya Weber (3 months ago)
Talks about pop shows water
Joe Mama (3 months ago)
"...your soda stays fresh and bubbly for even longer..." shows person drinking water.
agriperma (3 months ago)
Panty pockets are there to store your Altoid mints.
Twny Khlan (3 months ago)
there is my link too my facebook thank you
Vinh Ha (3 months ago)
Did you know the hole between the female’s leg’s is for Male pleasure lol
Unseen Zed (3 months ago)
main lee sin!
AAYLV (3 months ago)
Thumbnail worked! Congratulations!
Lady Jean (3 months ago)
Ever suck on the end of a pen? I did when around 12 years old while in school classroom. It tasted terrible.
This was educational. Thank you.
Tory Sama (3 months ago)
Ugh what a waste of time!
Love Land (3 months ago)
The pocket in ur underwear is a drug compartment....trust me
Quint Notten (3 months ago)
i knew ecery single one, i want my 8 minutes back!
73challenger5031 (3 months ago)
The hole in the ink pen isn't to let "Oxygen" in. It's there to let air pressure in. Duh.
dani brooks (3 months ago)
You didn't actually state the purpose of the extra fabric on panties!! I believe it has two purposes, to act similar to a tampon and absorb ....discharge.... and to block camel toe from showing.
Chander Moore (3 months ago)
12 things the purpose of are pretty obvious..
Transhumanist Space Exploration (3 months ago)
skip to 6:03
Hamza Butt (3 months ago)
13. My life
I miss Lil peep (3 months ago)
Who is the girl on the thumbnail
Blake Pooler (3 months ago)
Graphics hurting my brain
Blake Pooler (3 months ago)
He said it would keep your "sodas fresher" as she was drinking a water. This almost made my brain break.
This Is Hobby (3 months ago)
Even a retard knows these things
Leo Vaughan (3 months ago)
I checked my pants didn't have any metal studs.
QTee (3 months ago)
Yeah.. i know lots
TheManChise (3 months ago)
Where's the hot girl bra?
Astroboy Sid (4 months ago)
4:12 yah but what does the illuminati eye have to do with anything? Lmao was that like a joke or we're watching an evil video
Karen Droogieoogie (4 months ago)
You know you have a really small dick when your entire package fits into a gusset
Email Username (4 months ago)
The third ring on some headphones are actually for a microphone
Harvinder Deol (4 months ago)
Marilyn McElroy (4 months ago)
Fun video. Thanks. I'm a touch-typist (70wpm with 0 errors) and never realized about the raised bumps. It was never even mentioned in my typing classes in high school or college. Weird.
Sissy SB (4 months ago)
Ok so you don't cut a cuticle. A nail specialist never cuts a cuticle, we do however trim the dead skin that's on the nail. Please don't get the facts twisted.
Alma Martinez (4 months ago)
Hi! The hole in the ChupaChups stick is made to prevent ants to get in touch with the caramel!
Caddy O'shack (4 months ago)
So it's actually "air" that gets into pen barrels not only oxygen, yeah? And why is there a girl drinking still water from a bottle while the narration insists that bottle seals keep the contents' fizz? Oy.
Polo Onguru (4 months ago)
0:50 where can I cop?
DeDoom Media (4 months ago)
effyleven (4 months ago)
Crap video. If you read this before watching, and it stops you watching, be grateful.
Very well. You can go now.