Butt-Jouster 

A homosexual who does a running start to engage in anal sex with his male parter.

Jesus! Look at that F*ing butt-jouster! He gives a new meaning to the term, "I will get medieval on your hinee!"

Butt-Jouster by G-Stein May 20, 2007

Butt jouster 

A gay man who likes to ass bang

Look at those two butt jousters over there

Butt jouster by bling December 15, 2003