Baby T-Rex Arm

Arm cramp that men may get as a result of spooning, when they can't figure out what to do with their other arm and its gets squished up next to their body

Jim had to deal with a baby T-Rex arm at work after spooning his wife all night without moving.

by Ninjetturtle June 29, 2014

burying the baby arm

Using the day you have sex for the first time as your anniversary date.

At lunch with Parents and uncle yesterday, Ashley came with me. We're talking about my cousin celebrating a dating anniversary with her boyfriend. Mom chimes in "well they're not married, so are we celebrating the anniversary of him burying the baby arm"
Dad right on queue drops silverware onto plate and makes a clank.

by TeamTrainWreck March 16, 2021

Baby’s arm

What Tony Schiavone called ric flairs penis (space mountain) the first time he saw it.

Flair opened his robe and he was fully erect and it looked like a baby’s arm holding an apple. (Talking about what flairs penis looked like)

by nature boy79 February 17, 2021

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 22, 2022

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 dragondragon111 June 22, 2011