Pen15 Club

A club in most middle schools around the country. Consisting of mostly prepubescent boys.

Each member receives a "club card" with their name and "Pen15 Club Member" on the card.

When the new member receives the club card then realizes that he/she has just joined the penis club.

Joe: Billy do you want to join the Pen Fifteen Club?
Billy: YES! I will conform to you all because I want to be cool and popular!
Joe (while snickering): Here is your membership card!
Billy: You wrote Pen15 Club! that is the same as the Penis Club! HAHA, OMFG, LMAFO, LOLZ!

by Red Sim February 23, 2010

pen15-sive

When someone appears in deep thought about the male genitalia

Gary's looking rather pen15-sive today

by DaZ91 December 25, 2007

pen15

Word that looks like penis when written out. Dumbass 12 year olds use it to trick each other.

Join the pen15 club. Here, lemme write it on your arm.

by mcnuggetdestroyer November 27, 2017

pen15

something you write in very large print on your forehead and show off in public places.

hot chick: lance looks so dope with pen15 written on his forehead

by jimbob November 23, 2002

pen15

a combination of letters and numbers for concealing the fact that you are saying penis

After jerking the jerk Kevin's pen15 was tired.

by Hey Sixman May 7, 2005

PEN15 Club

A cool club that you and your dad can join

person: Are you apart of the PEN15 club?

Guy:YA THERE ARE SO MANY PEN15's

by jeff kin July 30, 2019

Pen15

This stands for P-E-N-I-S..As you can see the 15 at the end of pen15...the 1 resembles the "i" and the 5 resembles the "s". Lots of grade schoolers ask about, "do u have a pen15?" they say that its a pen, so when they say "no" they start to humiliate the person. This is a very imature act.

Yo sup? hey do u have a pen15?
WHAT?!? whats a pen15
oh its a kewl pen, all the boys have them
u serious?
well, do u have 1?
NO
AHAHAHAHAHAHAHAHAHHA

by Dave July 16, 2003