Muscle sperm

Involuntary contractions of a muscle, typically harmless and temporary, but can be painful.

"Ow my muscle! What is this?" "Muscle sperm lolololol"

by Maximum Hamilton June 21, 2023

muscle mass

Mike n Chris

Trentwins are the definition of muscle mass

by Lgdabuser June 22, 2023

Money Muscle

Your asshole

“Ron, you need to pay your dues with the older brothers and work that money muscle”

by L-Dogg. July 4, 2023

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 1, 2021

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

magic muscle

The one muscle in every woman that has the magical ability to captivate and control any man of any caliber. This muscle is medically referred to as, "vagina"

Rusty was doing great, business was booming, life was going his way, and then he met Sally and she flexed that ol Magic Muscle. Now Rusty's broke and no one ever sees him.

by MrMoose69 July 1, 2022

Muscle maiden

A woman who works out and has gains to show it. They’re strong in many ways than one, and aren’t afraid to leave their mark in the weight room or to shy away from challenges. Often regarded as very intimidating by others, however can be quite the opposite when approached (if you’re not too afraid to approach that is).

You see her over there? She’s deadlifting 350lbs, 350! She’s a Muscle Maiden without a doubt.

by |Artemis| June 5, 2022