Peen 

The round end of a blacksmith hammer, typically used for "peening over" the sides of a protruding rivet.

Bro, I totally used my peen to round the end of my rivet, after hammering it into the hole with the head of my ball-peen hammer.

Peen by Pein man November 5, 2019

Peen 

A word for a man who is an absolute chode.

Guy 1: yo your dad is an actual peen.
Guy 2: ya he is, I don't like it when he beats my mom.

Peen by Spedped November 22, 2019

Peen 

Short version of the word Penis.

This guys Peen was very small...

Peen by lkllklkll December 4, 2019

Peen 

The best MF clan in Modern Warfare

Tom: Aye man, what's your clan tag for MW?
Sam: Bruh, obviously it's Peen

Peen by Dat_Boi42069 December 4, 2019

Peen 

1. Noun. A short name for a penis.

2.Noun. A short name for a peanut, which can be used for comedic effect because of the possible confusion with the first definition.

1. Careful! You almost hit my peen, instead of my leg.

2. Careful! You almost knocked my peen of the table instead of hitting my leg.

Peen by MajorTomathy December 8, 2019

PEEN 

peen is Sofia, peen is also used as saying someone is a rat faced Samsung,

omg did you see Sofia today she was being a peen.

PEEN by PEANERGANG101 December 14, 2019

Peen 

A pee pee that is very large and also pretty hot

His peen is so hott

Peen by Cherrianna December 30, 2019