slapsturbate

The act of high-fiving oneself.

Beth was alone when she found out the good news, so she decided to slapsturbate.

by zomby w00f November 17, 2010

slapsturbation

The act of slapping your own male genitals to the point of seminal secretion

Hey man! I spent all last night participating in slapsturbation to wonderful pornography, and now my penis is shaped like a question mark!

by shimianspectre November 20, 2015