Jab Arm

The long lasting pain/ache in the arm which takes the brunt of any inoculations. Usually takes a couple of days to recover, and until then rarely makes it above a 45 degree angle to the torso.

"Bitch touched my Jab Arm..."

by ABC123<>^ November 8, 2009

Red Arm

Awesome.

Look at that kid with the red arm. He's so awesome!

by Red Arm Fan Club President May 7, 2011

Party arms

Well-defined biceps that nicely fill out the sleeve of a t-shirt or short sleeve shirt. These arms can be seen anytime of the year but are prominent in summer and warmer climates.

Note: This type of arm is often displayed while wearing a tank top or completely shirtless.

OMG, the sight of his party arms make my asshole moist!

by Numbercruncher July 22, 2012

gruey arm

The arm that you don’t know what to do with when spooning your partner.

Girl and boy spooning in bed (or boy/boy, girl/girl, ?/? Obv)
Girl “your arm is in my back, can you move it”
Boy “that’s just my gruey arm, don’t worry about it”

by Nyaheh February 4, 2018

Freak Arm

the exhibition of outstanding arm strength from an otherwise scrawny individual

Deon: Man, Terrell just flipped Brock with one hand. You would thing Brock was stronger but no.

Dixon: Yep, Terrell got him with that Freak Arm.

by DMorrissette May 4, 2010

flappy arm

An autistic person who is so retarded they flap their arms when being overstimulated.

"Why is that retard doing that weird shit with his arms?"
"It's cuz he's retarded as fuck so he's a flappy arm."
"Hey! fucking flappy arm what the fuck are you doing?!"
"I told you to stop cawing fwappy aum bwo!"

by flappyarm.sponsor April 25, 2023

Barbie Arm

When elbow is locked from over useage

You played bowling on the wii to much and got Barbie Arm

by Mr-Donz January 11, 2009