9 definitions by Flippy
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 8, 2004
by Flippy May 19, 2015