Undercover City

The undercover city is what you call a stain usually made by the sexual reproductive byproduct called sperm is wiped on a mattress when done masturbating. This will most likely be hidden under a sheet cover or pillow.

Jimmy: Ew, what the hell is that on your mattress.
John: Oh that, it's my undercover city.
Jimmy: Why...?
John: I have a problem, huh? :(
Jimmy: Yeah. You do.

by Babyfucker69420 August 19, 2021

Undead

The human abominations who so pretentiously call themselves "progressive", but who in point of actual fact chose to become soulless automatons and worshippers of every stupidity known to humankind, nearly all of which has been forwarded and advocated by what many call the "left".

Undead refuse to think for themselves, gleefully subscribing to all manner of vileness, while cursing everything that is good between individual human beings.

A mob of the Undead rioted downtown this morning in the wake of the failed referendum on adopting a communist government.

by osan October 30, 2021

undead meme

A meme that should be dead, but for some reason a plethora of people pretend it isn't. An example of this is Among Us. For some reason, a ton of people still use it and think it's funny, even though many people do not think it is.

Person 1: Why do people keep posting about among us?!

Person 2: It's an undead meme.

by Based Cow March 22, 2022

pressure washing the undercarriage

to use the shower massager to wash your taint and or buttocks without the need for a hand towel.

After going to Burning Man for a week and only having access to Wet Wipes and porta potties with single-ply toilet paper, my first shower was amazing. I was pressure washing the undercarriage for a few minutes before I stopped feeling like a primate.

by partytrap October 12, 2010

undercheese-ing

The act of wiping Cheese From Under on an unsuspecting victim's face

*CAUTION*- Playing this prank on the wrong person may result in a severe ass beating

Johnny's favorite prank had always been undercheese-ing, but one day he played it on his seven foot brother. . . . . the funeral is scheduled for next Saturday at 11:00

by CHASE!!!!!! February 14, 2006

Undercroft

The rare undercroft is a spectacle only seen to the luckiest of man. This wonder is only reported to be viewed 27 times in recorded human history. The undercroft is the breast and under cleavage shown by a revealing bikini, brassiere, or tank top. It is usually seen by mistake and can be embarrassing to the woman with it. A more clear definition is, "cleavage visible from the part of the shirt that covers the bottom of the female breasts".

Hey bro, did you see the undercroft on that chick?

No way bro I've heard that only occurs once in a blue moon!!

I know bro! I just exploded in my pants.... yikes

by Charlie Devoe January 13, 2010

undercunt

The undercunt is great. It's that meaty part of the cunt that can conduct rational thought and tell a girl just how long she can hold out for that ring.

That bitch has some undercunt, yo. I had to buy her a fuckin house to get into that shit. Damn.

by Cuntface! June 27, 2006