Muscle Factory

A place where only the alpha males go to pump iron. Legend says their arms are bigger than your legs.

Muscle Factory - where Moulder got boulders for shoulders

by Kineton Florists March 14, 2019

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Cardiac muscle

Cardiac muscle is one of the three types of muscle in your body. It is the muscle of the heart that contracts to pump blood to the rest of the body.

Person 1: *lives*
Person 2: "I guess your cardiac muscle is doing it's job, huh?"

by craigellachie March 02, 2022

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Kaleb has been hitting the gym hard - he is such a muscle nugget.

by Bohjosh April 08, 2019

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Any and all muscles that are bulging or well-defined from sexual activity, typically the biceps.

Me: Did you see the size of his biceps? That's hot - his chest too.
Her: Those are some damn fine sex muscles.

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Any and all muscles that are bulging or well-defined from sexual activity.

Me: Did you see the size of his biceps? That's hot - his chest too.
Her: Those are some damn fine sex muscles.

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

by L-Dogg. July 04, 2023

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"Oi, Dave! Stop sucking that cock, you muscle muncher!"

by plebbhead October 27, 2011

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