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

Undercroft by Charlie Devoe January 13, 2010

undercrown 

In porn, the camera shot where all you see is the dude's asshole and balls slapping against whoever they are fucking

Man: I'm just trying to get off, I don't want to see this undercrown shot in my vaseline stroke.

undercrown by baller722 November 26, 2013

Undercrown 

The shot in porn where all you see is the dude's asshole and balls slapping against whoever they are fucking.

How am I supposed to watch porn when all I see is Undercrown?

Undercrown by thatguy1645 November 26, 2013

undercrown 

An undercown is that shot in porn where all you see is the dude's asshole, and balls, often switched to right after some hot and heavy action, in order to make the viewer dump his load to the view of a man's sweaty balls

I was jackin it to some pron last night and right before I came they switched to an undercrown ... Am I gay now?

undercrown by JohnJacobJingle-HeimerSchmitt November 26, 2013

underloft 

When someone intentionally " throws you under the bus ". Its typically a fire service term when your coworker tries to make himself look better in the eyes of management. Its typically employed by probationary employees who lack the self consciousness neccesary to be successful.

Luke: Hey Chili! Did you see that Les didnt restock the restock cabinet?

Chili: No I didnt notice that... But I know you would never do such a thing. Your such a good employee..

Luke: Thank you Chili...

Chili: Hey you have some dirt on your knees, better wipe that off before you leave.. Oh and there's something dribbling down your chin.

Les: Thanks for "underlofting" me you douche.

underloft by the underlofter October 7, 2011

undercleft 

The nether region of the female breast that rests beneath the shade of the overhanging tit

Girl: what's that I feel ?

Boy: well dear, I appear to have my hand trapped in your undercleft. I was reaching for a stray Dorito

Girl: fair deal. You may want to wash your hand.

undercleft by Ryan Statton and Co October 20, 2015

hairy undergrowth 

When a female forgets or heaven forbids refuses to shave her pussy or ass crack and the pubes gain a foothold with terrifying results

Linda I don't want to upset you, but you should shave your hairy undergrowth, because I anit going down there till the lawn is mown,

hairy undergrowth by mitch00uk March 30, 2015