ass to mouth facial 

a fairly new porn manuever in which the male star penetrates the woman anally, then pulls out and makes her suck his schlong, thus tasting her own ass. Finally, the man pulls out and completes the trifecta of disgusting by shooting his load on the woman's face.

Diane didn't think that she would ever be able to taste her own ass until Bill completed the rarely seen ass to mouth facial.

ass to mouth facial by poophead July 16, 2003

ass blaster 

To nut in a girls ass

I ass blasted the whore!

ass blaster by sihatchturbo January 17, 2005

ass back 

(noun) the lower part of an overweight person's back, resembling an ass, with its own crack and everything. An extra ass, above the belt, on the back.

That dude needs to put his shirt back on, 'cause I can't stop staring at his ass back.

ass back by lance_w_c October 25, 2008

ass dolphin 

when you swim under water towards a group of unsuspecting people, pull your trunks down, stick your ass out of the water then fart and water shoots out your ass.

something I did on saturday night while about 10 Guinnesses deep.

ass dolphin by Big Nation May 12, 2003

Ass-clown 

A moron , someone of inferior intellect. A person who is obviously stupid. A knob-head.

1.you are acting like a complete ass-clown
2.arrggg your an ass-clown

Ass-clown by Adamski! October 3, 2006

ass mongler 

one who mongles the ass, or basically owns it; aka raging homo.

daniel is the biggest ass mongler in the world

ass mongler by daniel attaway January 8, 2003

Ass spider 

A little piece of dried poop, which, when pulled loose, takes along with it a collection of butt hairs so it resembles a spider body and hair legs.

It's a guy thing. Women do not have ass spiders.

When he pulled the crusty bit loose it ripped out a bunch of butt hairs leaving him holding a worthy ass spider in the paper.

Ass spider by LabMom July 30, 2009