Ammunition capable of piercing armor.

Armor piercing rounds.

Vest Poppers was introduced in Mobb Deep's "One of Ours"
"All of them are filled to the top of the vest poppers, we can get it on with america's best coppers."
It doesn't matter what type of armor you wearing, if you get hit with the vest popper its over.
by warng October 28, 2011
Get the Vest Popper mug.
Calico vest made from the hair of a billy goat.Usually considered formal attire for women at dirt track races.
Did you see that beautiful toothless woman with her billy vest on? Yeah man, I saw her. Dirt track is awesome man!
by michk November 12, 2007
Get the billy vest mug.
Derived from "bomb vest wearer". A derogatory term for a middle-eastern or muslim person, mainly used in Ontario and Quebec. Most likely used as a joke but only when the person did something wrong, disappointing, or scary.
Person 1: I can't believe Moe gave the puck away like that so the other team could score right afterwards.
Person 2: He's just a bomb vest, what do you expect?

Girl 1: Did you hear Hamzah tell that group of middle schoolers he was gonna blow up their houses? What if he gets arrested?
Girl 2: Don't worry about it, those arab bomb vests can say whatever they want and it's still politically correct. You'll still get to kiss him someday like you've always wanted <3
by phil.thrill666 August 20, 2021
Get the bomb vest mug.
A small vest/coat/jumper worn by a cat or a small dog, such as a maltese or shihtzu. It is slipped over the head and usually through the arm holes although some varieties include leg, and even tail holes. Sometimes these vests can be made of corduroy, but usually not - and more often either burberry, cotton, tartan/plaid or wool. However, they can even be made out of plastic or even spandex. A lot of rich people such as Paris Hilton like to dress their small almost-a-handbag-but-it's-living dogs (and possibly cats) in designer vests. Some are fitted with real diamonds or just diamantes and usually accompany a matching collar. Particular breeds of small dog need to wear vests because their natural hair or fur does not keep them warm enough due to the unnatural climates in which they live.
"Like woah! See Paris's ugly dog?"
"oh gross! Corduroy Cat vest!"
"Yeah, I know! It's not natural for Paris to be wearing dog clothes."
by Rubaiyati September 24, 2006
Get the Cat Vest mug.
A vest which is sometimes seen being worn on the gym by the really built users. Importantly, it is only allowed to be worn by somebody especially built - though a fat person is highly unlikely to be wearing one anyway.

The main feature of this vest is that it is very narrow at the front, which means that nipples can easily be seen protruding from the sides - hence its name.

The purpose behind wearing a nipple vest is to emphasize the size of the pectoral muscles. It can also be seen as an intimidating device for the beginners, as if to say "It will take you a long time till you can wear one of these, son"
-"Dude, check out that guy, he is wearing a nipple vest!"
-"Yeah, he must be huge!"
by David Deltoid June 6, 2010
Get the Nipple Vest mug.
Guys wearing vests that expose man cleavage and/or side nipple!
Did you see Brett with his man cleavage hanging out?

Yeah that guy is such a vest wanker.
by Sazzlebazzle January 16, 2014
Get the Vest Wanker mug.