When you're going down on a girl and she orgasms so hard that her arms go numb and she holds them like a T-rex.
Female- "OMG ! You are the Clit Commander! You gave me face so good I got T-rex arms!"
Male- "Yeah, that's a thing I do. I've been working out at the Y a lot lately!"
Male- "Yeah, that's a thing I do. I've been working out at the Y a lot lately!"
by WorkingattheY February 20, 2018

The condition in which a person contorts their arms into a position resembling those of T-Rex arms. Most commonly seen in heavily intoxicated individuals.
by Dan Rosato March 17, 2008

Asian Arm Acne, or AAA, is a common form of acne typically found only on the upper arms of the Asian persuasion.
Courtney: Hey, check out these bumps on my arm!
Martin: That's a classic case of AAA. If you drove a car on your arms it would be like driving on the surface of the moon.
Martin: How do I get these bumps off my arm?
Mink: That's Asian Arm Acne, you can't.
Martin: That's a classic case of AAA. If you drove a car on your arms it would be like driving on the surface of the moon.
Martin: How do I get these bumps off my arm?
Mink: That's Asian Arm Acne, you can't.
by Mink the Chink February 3, 2012

The Norwegian Arm Wrestler is a technique in Tennis where the server does a "kicker" serve from the outermost corner, aiming for the innermost corner in the recievers court. The doubles partner then poaches at the net and hits an angled shot back down the alley.
by Donovan Morgan May 27, 2008

person 1:dude your arms are pathetic
person 2:stop makin fun of my arms man!
person 1:you got pipe cleaner arms bro! what a pussy!
ex: matt has pipe cleaner arms.
person 2:stop makin fun of my arms man!
person 1:you got pipe cleaner arms bro! what a pussy!
ex: matt has pipe cleaner arms.
by Sundialist93 January 26, 2011

The term that refers to the condition of a person who is so obese that their arms cannot reach their back side, making it impossible for them to effectively clean themselves after deficating. (A person who is so fat that they cannot wipe their ass.)
by Dr. Thaddeus July 10, 2009

She could have really had me going but since we were out at dinner, her foot play only gave me a baby arm boner."
by 1brazilnut April 3, 2009
