jerk muscle

The muscle developed in the forearm from jerking off too much. Often exaggerated amongst friends to make one appear to jerk off more than they might.

Mike: Dude, you been going to the gym yet?
Nate: I started going a week ago.
Shannon: Don't listen to him, we broke up a week ago and that's just his jerk muscle gone crazy.

by Skrait Buttah July 29, 2006

Muscle Endurance

the ablitily to carry on muscle activity over a period of time.

he has great muscle endurance

by Your GrandMother October 20, 2008

muscolyritosis

A disease that causes a break down in the central nervous system resulting in occasional muscle spasms. In rare cases indecent exposure been reported of the female variety.

i have the disease muscolyritosis.
b/c of muscolyritosis that girl is now topless

by late_night_thinker August 21, 2009

muscle pack

High quality marijuana. Predominantly kush and purp. Strong Weed.

" Im high as the clouds right now. I been smoking on that muscle pack from Cali."

by Bo Factz October 17, 2014

Muscle digger

It is kinda like a gold digger but instead of money she is all in it for the muscle and that is the only real reason she like you

Hey bro how was your date last night?
It was all right but she is a muscle digger.

by Naughtystevie February 25, 2015

Muscle Sucker

1. Domestically speaking, somebody who is not from the location where they currently live; A transplant.

2. Somebody who moved to the location they live in, as opposed to growing up there, especially in a smaller or coastal town. As heard in the film "City Island".

He's a muscle sucker, only been here for a couple years. Couldn't possibly have known she was your sister.

by zebulondak March 8, 2017

Muscle Tourist

Someone who works out and gets super buff and stays that way for a little while until inevitably they return to their fat state!

Bro check out John he is so fat now! Yeah turns out he just a muscle tourist.

by Black Techno Dude July 28, 2017