Top Definition
A person who has muscles where they shouldn't be.
Oh my god!!! look at that bouncer over there he looks like a Steroidosauras.
by Lorddigital January 26, 2009
5 Words related to Steroidosauras

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.

×