Define Big Arm Meaning

Big Arms
Arms that are not small, that show intricate veinage, that can lift heavy people.

"People with big arms can lift people large AND small."
By Ethelyn
Big Arm Test
A big arm test is a visual check of the diameter of a girls arms to determine if she will blow up in the future. If a girl has large arms but a small body while young, chances are she will become fat in the long haul.

person 1 - "damn, look at that girl on the beach, i'd marry her!"

person 2 -"nah dude, she fails the big arm test, shes gonna blow up like a blimp"
By Poppy
Big Arm
A strong throwing arm, especially in American football.

Dang, Mahomes got a big arm. He just threw it 60 yards!
By Analise
Big Baby Arm
a large terd, also known as a piece of poop.

Just leave a big baby arm across the desk. then finger paint. "welcome to the best seat in the house. Bitch"
By Marin
Uniquely Big Arms
James claims to have uniquely big arms whilst he simps to women

By Kitti