p3ni5 

p3ni5 means penis!

it is created by fact that character 'E' looks similar to number 3 when flipped around and character 'S' looks like number 5!

if someone wants to write word 'penis' but doesn't want to swear (penis is not a bad word, although some people might think it is) or wants to deliver word differently, he/she will write it as 'p3ni5'!

chat:
Person1: have you seen that video where guy shows his p3ni5 on camera?
Person2: No i haven't!

p3ni5 by Electron energy February 7, 2014

P3N15 

1337 for "penis".

sux on my p3n15, fagz!!!!!!!

P3N15 by hectorthebizatch November 7, 2003

P3N5 

phosphorus nitride, also a strong willed female with a love for office equipment such as lyreco and papermate pens.

wow, that girl is so like p3n5!

P3N5 by jt94 January 15, 2011

P3N15 

P3N15 is the letters and numbers(in what some call "Leet speak" or "1337 speak") for penis.

-0mg 101z, l1k3 u h4v3 a p3n15!
-Translation: Omg lols, like you have a penis!
-For the old folks: Oh my goodness hahahaha, it has come to my attention that you do not have a penis!

P3N15 by Enahuk July 20, 2009

p3nis 

wordH4x0r/word term for male genitalia.

B0b h4s 4 5m411 p3nis

p3nis by NullZilla August 13, 2003

P3nis Laz0r 

Penis Lazor A Long Bright Lazor That Shoots Out Of A Males Penis During an Aha! Moment.

"OMG HIS P3nis Laz0r IS SOO BRIGHT IT BURNS MY EYES!"

P3nis Laz0r by tbone2wenty3 May 7, 2009

p3n15 

song by djSUCK

p3n15 by Anonymous January 24, 2003