Baby Arm

A Baby Arm is a really BIG dick. Most often belonging to a black man.

Last night, my new boo put it on me girl! Dis muthafickas' gotta Baby Arm.

by MissNiceNasty May 21, 2022

On the arm

To borrow(front, cuff) something to give back later or turn into money to pay back.
Receiving credit off the strength of who you are.
The ‘arm’ symbolizes strength of who you are that gives you the capability to get something with no money down because of the strength of your character and nobility; being trustworthy.

‘Can I get the next one on the arm?’
‘I’m strapped for cash, can I get this one on the arm and pay you back Friday?’
‘Papi let me get it on the arm cuz I told him I didn’t have enough to go check him’

by verley November 6, 2021

Cross arm

Any structural part in a mechanical object that is essential to the mechanical thing running.

"Fkin blew my cross arm again godamit"

by Papa hecker December 11, 2024

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

Washington Coat Of Arms (The Days Of Three Kings): The First Juvenile Release.

What I call homo-sapiens who are addicted to perianal abscesses.

Person 1: Are you addicted to perianal abscesses?
Person 2: Yes.
Person 1: Washington Coat Of Arms (The Days Of Three Kings): The First Juvenile Release.

by Maternal-Fetal-Medicine February 10, 2025

Arm groover

An athlete in a sport involving throwing who has a good, smooth arm action.

Tom Brady is a good arm groover.

by gregin' (Greg Dahlen) September 20, 2019

Moses Arms

A common phrase used when measuring the size of arms that are below average size or lacking bone marrow. (Usually from a life long disease or lazy lifestyle) A person with said arms will never make gains.

Look at the new guy coming into the gym, he's got a long way to go with those Moses Arms.

by Dr.Gains December 20, 2016