Muscle meat

When you take 100 pound weight and lift it Up with your dick

That’s the last time I am doing angel dust because there’s pictures in my phone of me doing the muscle meat

by Dan V and Nicky g April 24, 2021

Muscle Cow

A boner that lasts for a long period of time for no reason, or if you've taken too much viagra.

Dude yesterday I had a freaking muscle cow during that lecture and I swear everybody noticed.

by JoshTheManWassup March 20, 2011

Italian muscle

When speaking of one's Italian muscle, one often refers to the male genitalia also referred to as 'phallus'. Due to the Italian culture often being associated with romance and affection, and the penis being a prominent muscle, one's "Italian muscle" is a reference to one's penis.

"He really knows how to flex his Italian muscle"
"I could use some Italian muscle on Friday night"

by Michelangelo November 29, 2021

muscle baby

One who was once skinny, frail, and weak then was taken by a muscle daddy (swole sensei) and buffed up.

"Why is Rich working out with us?"
"He's my newborn muscle baby."

by thePOGlife February 05, 2015

Marriage muscle

(Noun) The penis.

The wedding night: After a wonderful day, Winona wondered when she might get a peek at Walter’s famously huge marriage muscle...

by Tempus Fuggin Fugit April 01, 2021

Twitter muscle

The ability to make inflammatory or derogatory statements on social media outlets without fear of repercussion.

The nerdy little football fan flexed his twitter muscle when he tweeted "Ndamakong Suh is a big pussy! I could kick his ass!"

by TherealGirthquake January 12, 2017

Pucker muscle

Your dick will pucker when u happy

Damn dude I got a huge pucker muscle Last night with your grandma

by Big chub August 04, 2017