Bumbsterbate

When a homeless man is so lonely and bored, he has to whack it.

Yesterday in McDonald's, I walked into the bathroom and I heard the sound of the bumbsterbate, so there mus have been some dirty beatings going on in there.

by DomainofBEEP March 17, 2009

boobsterbate

To simultaneously masturbate and play with your nipples.

I heard Ashley was about to boobsterbate last night

by Hetblzt May 15, 2014