Publasturbator 

1. One who masturbates in public.

2. One who masturbates in his house while others are around, but not looking.

3. One who masturbates next to somebody who is sleeping.

Jim: Guess what happened while I was at John's house last night.

Mitch: What?

Jim: John thought I was asleep, so he masturbated right next to me.

Mitch: Whoa! I didn't know John was a publasturbator.

Publasturbator by masterpublasturbator April 28, 2010

Publasturbate 

The act of Publicly chilling with your hand or hands down your pants.

Derrick publasturbate's at Arby's and on my bed.

Publasturbate by Choda29 March 20, 2010