Peenicorn 

A mythological creature, with the body of a horse and horn of a penis.

The Leprechaun wanted to play leap frog with the peenicorn.

Peenicorn by Drea, Chayle, Lauren June 30, 2007

pseniornym 

n. a Facebook name, usually employed by first-semester high school seniors, that has been changed to in order to evade college background checks.

Guy 1: "I tried searching for that girl I hooked up with last night on facebook, but I can't find her at all."
Guy 2: "She probably has a pseniornym."

pseniornym by skewps November 29, 2009

pornicorn 

Someone wearing a strap-on dildo on their foreheads.

Like a Unicorn, but pornographic.

"I love it when Howard straps on the rubber dildo. He is my little pornicorn"

pornicorn by Kevirrrrooni November 6, 2006

penicorn 

A unicorn with a penis on its forehead instead of a horn. It can prod and poke with the same effectiveness as the unicorn. Ovbious to which gender this creature happens to be.

The penicorn frolicked gaily among the flowers...unbeknowest that poachers come in search of the rare sack it carried proudly on its forehead.

penicorn by skank ass weasel October 25, 2003

peenioon

Describes a man named Andrew

"Remember Andrew?"
"Yeah he's a peenioon."

peenioon by DooverOover September 24, 2020

Poonicorn 

I mythical female creature who's hot, horny, smart, successful, can fix your car, who's into all the geeky shit that you're into like video games and Star Wars. Basically, your dream girl.

"Man, I saw my poonicorn at the halloween party last night she was dressed in the hottest Cheetara costume. Too bad I didn't have the balls to introduce myself to her"

Poonicorn by King Benny February 25, 2009

pelvicorn 

the male erection, especially in embarassing situations

Dude, nice pelvicorn.

pelvicorn by Bill Evans March 11, 2008