A maneuver performed to create more room in the stomach so that one can get the full value of his or her buffet experience. It begins by raising either arm so that the elbow is at a 90° followed by a twisting motion of the torso.
by jonny396099 August 18, 2014

A competitive sport, best played in public spaces. Won by penetrating the enclosed space created by a person's arm (when placing their hand on their hip/head/a wall/another person) with one's own arm, as many times as possible without being caught.
"Tim and I were arm-holing so many people on the dance-floor last night! He nearly got punched in the head!"
by Superfreak August 23, 2012

When lying down next to someone and your arm doesn't have anywhere to go except between yourself and the other person.
Lying next to your boyfriend or girlfriend on a couch and your arm lies in between each other's bodies. You have chastity arm.
by icallyourbluff December 4, 2011

"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

Guy 1- “Yeah I got Straight armed today.”
Guy 2- “Ah man that sucks. You were to good for her anyways”
Guy 2- “Ah man that sucks. You were to good for her anyways”
by raptorjack180 August 29, 2020

When a lesbian's dominant arm becomes more muscular due to a monogamous relationship....or just lots of sex
Girl 1: Have you just been lifting weights with your right hand?
Girl 2: No, Maggie and I have been together for a couple months. This is just my Gay Arm.
Girl 2: No, Maggie and I have been together for a couple months. This is just my Gay Arm.
by SJB88 May 1, 2015
