Barn Arm

The hefty dong of a well endowed sailor

Is the barn arm over the yardarm yet?

by i-love-brocolli July 2, 2024

mom at arms

Having a great body but have saddle bag arms. From afar the illusion is the arms look buff. Widely used reference to Man-At-Arms from He-Man.

Did you end hook up with that cougar we saw at the bar? No bro, she was Mom At Arms!

by Spf100 June 17, 2018

baby arm log

a massive poop of baby arm sized proportions

jezza "wouldn't go in there for a minute the toilet won't flush. its evil"
potato muncha " nice one!!. you've just blocked the toilet up with a nasyt baby arm log!"

by Gollywobble May 28, 2025

wacky waving inflatable arm-flailing tube man

A sex move that can only be done by flailing your arms around like one of those inflatable wacky guys at your local Oil Change shop.

It is also a Family Guy Cutaway Gag in the style of the Billy Mays' Oxy-Clean commercials, with the name Al Harrington's Wacky Waving Inflatable Arm-Flailing Tube Man Emporium and Warehouse.

Zach: Dude, I gave my girlfriend a Wacky Waving Inflatable Arm-Flailing Tube Man last night.
Mike: Cool.

by AlHarringtonWackyWavingTubeMen February 26, 2024

Tit to arm ratio

A phrase referring to the proportional relationship between a woman’s breast size and her arms or hands. It’s considered a "nice tit-to-arm ratio" when her breasts are slightly larger than her arms, creating a balanced yet noticeable contrast. The expression gained prominence on Reddit following its use by user "dog-on-meth" in reference to the popular streamer "susu jpg."

I mean look at her tit to arm ratio, i would totally travel for that

by radiosmoke February 23, 2025

Shane Arm

Shane arm is what happens when you go to the gym and do a good bicep day, however after you cannot straighten your arms the next day.

Jesus Christ man, I worked out my biceps yesterday and now I have shane arm

by cryptoboi November 19, 2023

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