Definitions by Kaylee Ryan
kowabunga
The popular phrase used by the Teenage Mutant Ninja Turtles. I'm guessing it means something like "watch out, here I come" or something of that nature. Who knows with the Ninja Turtles?
"Kowabunga dudes!!!" Michealangelo exclaimed.
kowabunga by Kaylee Ryan March 11, 2005