Gimp Arm

When cuddling, the useless arm that gets stuck in between the two cuddlers due to the lack of a better place to put it. Usually ends up by the crotch, intentionally or not.
"Are you trying to grope me?!"
"No, it's just gimp arm."
by soooglow32 January 20, 2013
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alligator arms

Someone that never offers to pay for anything. They suddenly can't reach their wallet/purse when its time to pay the bill because they are cheap.
It should have been $40/each, but John has alligator arms and didn't put any money in.
by Wings&aHalo September 20, 2006
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Arm bra

The usage of an arm by a woman to cover her otherwise bare breasts. It is usually laid horizontally across the nipples.
I like to look through my wife's Victoria's Secret catalogues so I can see Alessandra Ambrosio wearing nothing but an arm bra.
by SmoothPotato July 22, 2009
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Aligator Arms

The lunch check comes and someone doesnt want to pay.
Tom gets aligator arms everytime we go to lunch.
by Viv Lover February 05, 2009
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arm-a-chillo

Done typically by males. One arm stretches behind a girls neck and over the opposite shoulder and down her chest; the hand squeezes or cups the far boob. Also is performed on the passenger seat of his car.
"Hey man, look at that couple in front of us. He just pulled an arm-a-chillo on his girl"
by kis4karma June 04, 2009
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3rd arm

Ur fucking dick. If you're a guy that is. Otherwise, that's weird af.
Ashely: he did me even with his 3rd arm!
Jake: Same!
by Bob BillyJoe123456 April 15, 2017
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arm pillow

A guy with huge muscles to sleep on, comfortably. Muscles as comfy as a pillow.
"OMG that guy is so jacked" "I know, look at those arm pillows! I want to cuddle the shit out of him".
by UIUC2014 October 23, 2013
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