Pen 

Pronounced "peen"

Short for penis, similar to how vag is short for vagina.

Boys have a pen, girls have a vag.

Pen by RENemesis April 22, 2008

Pen 

Caleb's dildo.

Hey check out my new pen. Pulls out of his ass.

Pen by Phienix9113 November 6, 2017

Pen 

Caleb's dildo.

Hey guys look at me new pen.
Pull's out of ass

Pen by Phienix9113 November 6, 2017

Pen 

So-called omniscient underdeveloped fetus with a fucking job

"Look at Pen."

Pen by coolkid1122 February 17, 2019

Pen 

Pen is a other way to smoke on the go.

Did you see mia

with her pen I wanna use it later

Pen by Smokingdembigoldonks November 5, 2019

Pen 

A thing you shove up your Butthole for serotonin

"ahhhhh this pen feels so good up my BootyHole"

Pen by TinyLittleRat April 21, 2021

pen 

Replacement word for any curse word.

That girl is such a pen! I hate her!
Pen that! I ain't doing that pen!
What the pen? Are you penning a monkey?

pen by Steve April 2, 2003