by Meli Khushrenada August 12, 2003
Derived from someones sn and the word wonderful. This word is used to piss off a certain someone and be cute at the same time. Normally it is followed by or is a precursor to a verbal attack normally towards the the certain someone and not really the other way around.
Isn't that cyntastic!
by Flippy December 07, 2004
buy the domain for your diy blog