Hornster

A rat (person) that craves physical and sexual contact with the opposite gender.

Dude! John is such a hornster feelin up all those girls

by Pigeonsodomizer April 26, 2019

Hornster

A teenage boy that is very horny all the time

God Joe, you are suck a hornster!

by Sk8r Boi January 18, 2017

Mr. Hornster

1. A sexually aroused man
2. Another name for rhino

"Let's have sex."
"Okay, Mr. Hornster."

by misterhorndog November 27, 2013