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
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Purring Muscles

When muscles are so large and beast like they purr like animals to show their strength, they will also growl if you make them angry
ohh wow look at your muscles i can basically hear then purr when i stroke them! definately purring muscles!
by B4NT June 07, 2011
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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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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
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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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muscle hoagie

Carl 's girlfriend was comin over for dinner. Carl decided he was gonna feed her his muscle hoagie.
by Muscle hoagie April 01, 2017
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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 06, 2022
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