Pocket Protector 

A plastic shieve inserted in one's shirt pocket to prevent pens from leaking and staining the shirt.
As far as i am aware it was invented in the US, and never exported to the rest of the world.
Not popular anymore, even among geeks

Yo, jigga whats wit the pocket protector?
I keep my dust in there, bro

Pocket Protector by Nerg June 7, 2004

Pocket protector 

Condom

He used a pocket protector so she wouldn't get pregnant.

Pocket protector by Mellymagic October 29, 2020

Pocket protector 

Condom

He used a pocket protector so she wouldn't get pregnant.

Pocket protector by Mellymagic October 29, 2020

Pocket protector 

Condom

He used a pocket protector so she wouldn't get pregnant.

Pocket protector by Mellymagic October 29, 2020

Pocket Protecting 

When a guy is walking/dancing with a girl and grabs her ass.
Because, he is "protecting" her back pocket.

similar to ass grabber

Dude I was walking with my girl, and I was totaly pocket protecting

Haha, nice man, keep at it!

Pocket Protecting by Yellow_Snow October 28, 2008

pocket protectors 

Things that Stump uses in his pockets to keep his shirts clean from leaky pens...

Pocket protectors are plastic, nerdy, black envelope like.

pocket protectors by Diana Dewey November 12, 2007