creeperbating

The act of masturbating; however, the masturbation must be under circumstances/intentions that would define one as a "creeper".

He was totally creeperbating.

creeperbating by KeenlyACreeper July 23, 2011

Creepsterbating 

When someone masterbates while creeping on another persons social media.

I caught Jimmy creepsterbating to Steves Moms Facebook.

Creepsterbating by buttheadsunite July 2, 2015

craperbating 

the process of pinching a loaf and beating off simulataneously, which requires intense concentration

craperbating is one of my hobbies because i can enjoy two things at once

craperbating by weasel May 3, 2005