Top Definition
A casanova supernova is a man, who gets with a girl or woman, cheats lies and uses them, yet thinks saying a few simple words will make them stay with him. some do, until they figure it out for themself.
" he cheated on me the night i was going into hospital"
"He must be a casanova supernova ! "
by SexyBrownEyedMissus May 07, 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.

×