Definitions by Timoteo Becerra

buttclap 

The noise the ass-cheeks make when doing anal sex.

"When Ronny shoved the tube in, Steves buttclap was louder than ever."

buttclap by Timoteo Becerra August 2, 2006

assfisting 

The fisting of ones asshole.

"I shit all over the place when I was assfisting my daughter."

assfisting by Timoteo Becerra August 2, 2006