To think that something is so great that it is a mix between "sweet" and "fantastic" that it makes sweetastic!
Sam:"Hey Sophie! Your dads ass is sweetastic!"
Sophie: "I am going to kill you."
by Slammin' September 19, 2007
Top Definition
1. awesomeness
joni's cookies are sweetastic.

there is nothing more sweetastic than a corn dog.
by joni miller April 04, 2008
Sweet and Fantastic put together.
Dude he just asked me out!

Thats sweetastic!!!
by Paige Kosinski January 17, 2009
a word that i made up when i combined fantastic and sweet.
that movie was sweetastic.
by Kristen Stergios August 21, 2006
Free Daily Email

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

Emails are sent from We'll never spam you.