When you're laying in bed, most likely with your boo, & your arm is either under or around them & it's awkward or going numb. &/ or your boo could be lying on their own arm strangely so that you can be super close. You'd say "babe can we move, I've got weird arm".
by LinZ-eee March 05, 2016
by Nip Trip July 21, 2017
When a male masturbates with one arm more than the other causing it to be muscularly bigger than the other one.
Guy 1: "Yo whys your one arm so big son?"
Guy 2: "Ahh i got Hammer arm, i jackoff with my dominate arm more then the other one so it's just uneven."
Guy 2: "Sounds like you needa switch it up a bit man."
Guy 2: "Ahh i got Hammer arm, i jackoff with my dominate arm more then the other one so it's just uneven."
Guy 2: "Sounds like you needa switch it up a bit man."
by killerseemroe January 07, 2012
Someone who doesn't swing their arms while they're walking, but keeps them straight up and down, thus it looks like they're carrying suitcases.
Did you see that new secretary in the office? She would be totally hot if she didn't have a major case of suitcase arms.
by Hopie Elle February 04, 2009
by Mad Drillaaaa 69 420 May 31, 2020
by Megladon March 16, 2017
It's when you take a tennis ball and you open up your arm and you put it in and then you stretch the skin over it and sew it shut. It then heals over the tennis ball to make it look like you have muscles.
by victoriousmoon October 29, 2018