dumpster ass

when a chicks ass starts wide at the top and then sort of narrows toward the bottom. when they wear jeans there is a sag at the bottom of her pants which makes it look like she took a dump in her draws.

That chick at the bar would be hot if she didn't have such a dumpster ass.

by gagarn April 29, 2008

bare assed

Nude, unclothed, wearing no clothes.

I've just seen a bare assed boy running out of his house.

by Thê April 27, 2014

Ass Burger

Similar to ass log but the only difference is it comes out in patties instead of log form.

You should see that Ass Burger that horse dropped on the street!

by Cecelia Louise February 27, 2015

ass ninja

A mythical being who exists to give people wedgies. As with the Tooth Fairy, Santa Claus and the Easter Bunny, the Ass Ninja visits all the little boys and girls in order to bunch their underwear at the worst possible times.

"Dude I totally just got visited by the Ass Ninja! Cover me while I pick my underwear out of my butt."

by Dark_Angel August 25, 2012

Gas Ass

The act of inserting a gas pump into your anal cavity and proceeding to pump gas.

I wouldn't pledge Chad's frat, I heard he likes getting gas ass

by Graet August 4, 2018

ass shrapenal

Noun - This substance is emitted with an abundance of force, excreted from the anus. It is so explosive and nasty that irregular foot taping or whistle'n should be performed in unison with the act to cover your tracks.

<Dude> Man, that mexican food has giving me ass shrapenal, i have had ring around the asshole for 3 days now and i still keep pouring em out.

by Gito March 29, 2005

Four-ass

1) The size of one average derriere multiplied by four.
2) Any 20-plus size woman who insists on wearing tight spandex in public because it's "comfortable".

"That's some four-ass! Four of my asses make one of hers."

"Look at the cottage cheese thighs on that four-ass in the white spandex!"

by Lisa Kostik January 5, 2002