by Dick wand June 11, 2014

This is a phenomenon that commonly takes place at casino tables while gambling blackjack for a long period of consecutive time. The elbow is bent on the edge of the table either in a downward or upward position. After a few hours the hair on the arm or elbow will become smooth where the table meets the arm. There could be indentations of that part of the table on the arm. Shoulders will become stiff, perhaps even sore. Almost always the edge of the table where the elbow is laying will have short lasting non permanent indentations as well for a few minutes after the person removes his arm or elbow. Bald Arm could cause minor irritation to the skin for a few hours even after the person stops playing.
by Bailmaninmo August 22, 2018

When you post a picture of yourself to any social networking website in which you can clearly see the persons arm or arms in the photo, usually blocking her boobs.
Shirlie's selfie was so hot, but her camera arm got in the way so there is no way that I will be able to masturbate to it tonight.
by Weed Morton October 18, 2012

A medical condition which affects the arm of elite class guitar shredders; usually caused by playing alternate picked 16th notes at speeds in excess of 250 BPM for extended periods of time. The condition is incurable and is usually accompanied by nerve pain and stiffness in the arm, hand and fingers.
by RightHandOvDoom May 25, 2019

A bunch of mentally unstable internet shitters that congregate on discord to bitch about they're problems from time to time
Nemro - hey roxstar you should join Arm Fangroup
Roxstar - what the hell is that?
Nermo - Weaponized Autism
Roxstar - what the hell is that?
Nermo - Weaponized Autism
by RoxstarAM July 18, 2021

any apartment building or block of flats within 3 blocks of a subway station... usually run down... the projects... ghetto housing
by boyinthepenaltybox July 5, 2011
