Ass Fusion

Fusion of such fine ass that it makes dividing by zero child's play.

Dat ass be so fine, I would like to perform ass fusion to make a child cry due to masses of asses.

by Nigger Joel April 14, 2014

Ass Fusion

The bonding or fusion of ass hair and underwear after an "accident". This occurs after sitting for a long time and the shit dries like glue. A rare experience, but can be very painful.

I had a bad ass fusion the other day when Delta lost my fucking luggage and I was stuck in the car.

by climber clown August 6, 2015