Masturbating Muscle

The muscle you develop between your forearm and bicep on the arm of the hand you masturbate with.

John: Hey broski, wanna hang tonight?

Joe: Ehh... I dunno, I was really gonna work on toning my masturbating muscle tonight.

John: Oh.. I getcha, I worked on it last night.

by aaronthejoo May 11, 2011

masturhating

The equivalent of a cock block, but when it happens during solo masturbation. Someone knocking on the door while a man is jacking off inside would be masturhating.

Jon: So what'd you do yesterday man?
Alex: I was bored as shit so I was just jacking off until my brother knocked on the door. Totally masturhating.

by Admiral_A1 July 7, 2010

Masturbating Sally

Sexual gratification derived from watching a female masturbate with a lisp.

"Do you like it when I touch my puthy?"
"You're such a Masturbating Sally"

by Ron Raper January 30, 2017

Masterwaiting

The time spent wait for porn to buffer. The time that one spends waiting until the selected material is buffered and ready for viewing; at which point one can proceed with pleasuring one self.

I got home and due to my slow connection speed I had to masterwaiting until I could watch my girl Ava Addams and finish myself enjoyment.

by Markie Markie July 11, 2017

fat masturbating cow

a girl that has an oval butt and is cow like

omg leah is such a fat masturbating cow.

by Matilda111 December 1, 2010

mental masturbating

When someone gets turned on with only the images the person thinks of in their head.

By the look of their face, I can tell they're currently mental masturbating.

by The Big Thicc August 14, 2019

masturbating

something that everyone has done or will do in the course of their lives, even if they keep denying it in front of their friends.

Scott: Joe, when you get home and watch that porn, and you are done masturbating, don't forget to wipe up the mess

Joe: I'm not gay, I don't do that

Scott: ummmmmmmm, sure you do, everyone does.

by My Name Is Hugh...Mungus July 12, 2009