jerk-off muscle

a muscle built and strengthened by everyday masturbation, a.k.a brachioradialis

Dorothy: Whoa, look at your arm muscle! You've been working out, huh?

Bob: ummm... it's my jerk-off muscle...

by Joedaman March 19, 2010

Musolino

A enormous pimp and everyone's idol.

I like Musolinos.

by Santino November 11, 2003

beer muscles

When one has consumed too much alcohol and is convinced he can fight any one or lift any heavy object.

Nigga 1:"Tray was trippin last night, man. He drank 3 forty onces and smoked 3 blunts and tried to fight 2 big ass nigga's who been smart eye'in him the whole night!"

Nigga 2:"You right, you right. Nigga had beer muscles! One dem nigga's is a linebacker for Virginia, that nigga was a mob beast niggy for sho'.I'm juz glad Tray pulled a hernia befo' the fight even started so no fight went down. Nigga thought he could pick up a 50 inch plasma and toss it at a nigga like a baseball, he perp."

by Ninja John Jimmy Bones July 26, 2006

O Muscle

The muscle in a woman's tummy that contracts during an O.

Mr. Smith: You have a six pack.
Miss Smith: No, it's just a highly toned O Muscle.

by B.B. Smith January 20, 2009

muscle car

A car worthy of being called and not just a little piece of shit that was wound up at the fact 7-8 million times before being released into the American Market.

Muscle Car: 5.7L --- Sounds nice, is nice, is fast, bye bye rice.

Riceburner: 1.6L --- sounds like shit, is shit, is slow, shit i lost.

by Wes August 5, 2003

Popcorn Muscles

Muscles that are made just for show; muscles that are fake, mostly to impress or intimidate others

I saw Billy and Wilson dancing in the clubs of Springfield showing off them popcorn muscles.

by coffeemug12 March 31, 2009

Muscle Shoals, AL

Population of about 14,000. Once a popular location for musicians and recording artist, and was even referenced in Lynard Skynard's "Sweet Home Alabama". However the town is now lamer than lame and the coolest of the cool kids are forced to hang out in Wal-Mart parking lot while everyone else talks about the lameness of the town on facebook.

Jo: "So, what do you wanna do tonight?"
Beth: "Are you kidding me? We are in Muscle Shoals, AL, there is nothing to do."

by CMB00 January 11, 2011