look up any word, like kappa:
 
1.
1) An insult used commonly behind someones back to describe them as a person.
2) An insult used in a heated debate
1) "Dude, Troy is an ass fister."
2)
Man 1: "your mom"
Man 2: "yeah, great comeback ass fister"
by JNEWME July 21, 2005
 
2.
Cpl Gerard
Gerard is an assfister
by 163 line June 29, 2004