Top Definition
Something being so totally awesome, you could smack someone.
Omg, that movie was so freaking smacktabulous!
by Gamuza October 25, 2010
1 more definition
it was a smacktabulous feeling to learn that I had won first prize.
by Kevin Kusreau July 09, 2007

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.