Top Definition
An animal of whom there is only one left. It preys upon tigons and on animals that resemble steaks.
Dude that guy's definitely a dinothor.
by Manbeast11234 March 08, 2010

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×