The inability to fully extend one's arms after a strenuous amount of exercise focused on the muscles of the arms.
I did so many curls that I now have Ken doll arms.

I'd shake your hand, but my Ken doll arms don't go that way.
by Ordinary Lou July 26, 2018
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The person who created something so stupid or something that doesn't do what its meant to do.
Nadia: that was created by a dildo with arms
by lesbochiplady April 21, 2020
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A dinger arm is the ability to theoretically throw a ball over the outfield wall, hence the term ‘dinger’. Jackie Bradley Jr did this a few years ago at Fenway Park. A dinger arm is the highest grade arm in the sport of baseball.
Hey yo Chad, JBJ has an absolute dinger arm, dud. He threw Machado out at home bruh.
by mattb336 March 31, 2018
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arms that are long enough to reach her knees, her toes, the other side of the pool, the other side of a football field, and maybe even the sun if she stretches them out far enough.
“look! someone’s flying a kite over there!”
“no, silly, those are just elyse’s arms. she’s waving to us.”
by thatbitch696969 August 21, 2019
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A condition in which the person's arms resemble cottage cheese.
Looks like that Jennifer girl's got a mad case of the arms.
by The Miscreant October 28, 2007
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A way to know if you need a condom size bigger than medium. By measuring your penis to your arm, if it's bigger then you need a bigger size.
Hey dad what size condom should I wear? You should use the arm rule. Oh ok
by Lee Chandler May 26, 2017
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