Tunnel Arm

The act of a man shoving his arm in his ladies anus, elbow deep. Upon pulling it out, one will create the illusion of a tunnel for an asshole.

Melvin: Hey Geoffrey what is the matter? Your arm looks at little sore...

Geoffrey: Yah its sore Melvin, I had a serious case of Tunnel Arm last night.

by A. Giacs September 9, 2018

Crab Arm/Hand

When you’re pushing heavy at the gym and suddenly one arm that you don’t fap with as much starts letting you down so you continue the set with your strong boy hand.

Kershit the dickless: sheit mayne that dude is lifting 4 plates with his one hand.

Cetnar de Nark: yeh bro but his left hand is giving out.
Kershit the dickless: fuck you’re right! Fucking looks like those crabs with one big ass claw and their other looks like some retarted prop from the Halloween store.
Cetnar de Nark: yup definitely a crab arm/hand

by Smoke and Fork Banger’s Club September 13, 2018

dinger arm

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 May 18, 2018

arm

hand stumps

The word arm means hand stump

by idk314159265 July 19, 2019

Crane arms

A person who has very strong arms and typically muscular

My gosh, Tyson has very strong crane arms, he can lift a fridge

by Jahamez July 19, 2019

Big arm

A strong throwing arm, especially in American football.

Dang, Mahomes got a big arm. He just threw it 60 yards!

by Marchex Dave November 17, 2019

suspicious arm

When an arm is under the blanket, when it would quite obviously be more comfortable above it, implying inappropriate touching of ones own body, or masturbation

Garfield, that's quite a "suspicious arm" you've got there, are you excessively masturbating to iCarly porn again?

by Somaliblox December 29, 2019