look up any word, like the eiffel tower:
 
1.
A complete nobend, that through their own self centred and unthinking stupidity pisses everyone off, a tosser, a bell end a twat.
"Don't be such an asspiece all your life"
by Tex982 October 05, 2006
 
2.
Replacing the slack-jawed lengthiness of "piece of ass" to something more streamlined and immediate.

Commonly used while driving through a city campus.
"Tube top...asspiece."
"Nerd girl...asspiece"
by Lambzilla January 20, 2008
 
3.
The human posterior, but used in such a way that denotes the quality of somebody else unwantingly being up on it.
"Yo, back up off my ass-piece."
by JebediahScooter November 06, 2006
 
4.
This describes the posterior portion of yours or someone else’s body. In layman’s terms, your buttocks.
"Get your ass piece down here."
by Mutha Medusa November 24, 2007
 
5.
Replacing the slack-jawed lengthiness of "piece of ass" to something more streamlined and immediate.

Commonly used while driving through a city campus.
"Tube top...asspiece."
"Nerd girl...asspiece"
by Lambzilla January 21, 2008