A rat (person) that craves physical and sexual contact with the opposite gender.
Dude! John is such a hornster feelin up all those girls
5👍 2👎
A teenage boy that is very horny all the time
God Joe, you are suck a hornster!
1👍 1👎
1. A sexually aroused man
2. Another name for rhino
"Let's have sex."
"Okay, Mr. Hornster."
2👍 1👎