Assterbate

Masturbating analy. Fingers or the daring fist(s). More unique rituals include feet and possibly penii (penis plural).

For more asstastic fun, see poopy chopsticks

"Oh man that assterbation was awesome."
"yea my foot is brown!"

by BobbyZ December 19, 2003

assteroid

An asshole of asteroid or planetoid proportions.

Though not gifted with the ability to articulate his feelings in a socially aceptable way, Larry was able to compensate by behaving like an assteroid and getting his point across quite effectively.

by harry flashman July 13, 2003

assterpiece

the wonderful paintjob that one gives the toilet when they have explosive diarreah

I painted such an assterpiece today that I thought I was Michaelangelo.

by Johnny Tats January 4, 2008

ASSteroids

What someone ingests to have an ass disproportionately large in comparison to their upper body.

From the looks of Kim Kardashian's backyard, she must be on some serious ASSteroids.

by Bitchtard Riot Starter November 14, 2011

asstertaste

A foul aftertaste reminiscent of dirty bung-hole.

This diet pop leaves an asstertaste in my mouth!

by Fodderwing July 1, 2005

assex

someone who thinks they're straight...but isn't. they try to fool you into thinking they because they aren't ready to come out of the closet.

him: would you like a box of flowers?
her: woahhh ur an assex...no homo

woahhh assex kid, stop throwing ice.

by Bob Bobihd February 16, 2009

Assterbation

The shameful process of grinding one's "derriere" into the groin area of their dance partner.

Mrs. Rode told us that if she sees any assterbation at the Christmas Dance, she's putting on her coat and leaving.

by ChrissyFanB1 December 4, 2009