Dirty Undies

Noun, plural. Undergraduate students at a college or university.

The frat-house dirty undies are typically the loudest and stinkiest lot on any college campus.

by William Dean A. Garner May 16, 2011

@UndoneBuilder

@UndoneBuilder, an overpriced Roblox Dev, makes great games, should take over the galaxy with beluga because why not?

@UndoneBuilder should make my game! *Looks at Robux* Oh no...

by peacelocker125 January 11, 2018

Cop that undies

A phrase used to signal the release of methane from ones rectum. Can also be used in the situation of a follow through

If a mate says
"OH BRO, I THINK YOU JUST SH!T YOURSELF"

Your reply would be
" Cop that undies "

by Encinoman_aus February 26, 2011

undie

A piece of underwear, though usually used in plural.

Oh dear, I don't appear to be wearing any undies.

by GDisCorrupt September 15, 2007

Undie Starch

After a serious beat-off session or after sex the small amount of leftover semen that oozes out, stains and hardens in ones underwear.

After bangin Tina, it seems my penis has gone and made some undie starch. It is almost bullet-proof.

by Vandie August 15, 2006

A-List Undies

These are the underwear you wear out, when you think there's a good chance of hooking up with somebody.

You want to put your best foot forward, so you wear your A-Listers.

There is also B-List undies (you wear them out to birthday parties, family get togethers, etc.) when there is a slim chance of any hookups.

Then there is the C-List undies. These are the ragtag bunch of ginch that are hanging on by the thread, and half the waistband is misplaced. These are usually worn around the house, when the chances of a hookup are slim to none.

There's going to be tons of guys at this party..I'm going to wear my A-List undies

by fasteddy29 July 26, 2011

undies in a bunch

like the person is all worked up and angry and heated and stuff

dont get your undies in a bunch

by Karn Singh July 8, 2007