Definitions by HAYLEYhardcore

Yass 

another word meaning yes.

Invented by HAYLEYhardcore.

Also can mean YAY.

Can be yelled during sex.

"Yass I am going with you tomorrow Shelby."

"YASS YASS!!! YASS BABY!!!"

Yass by HAYLEYhardcore January 1, 2007