look up any word, like donkey punch:
 
1.
Used to define something so horribly stupid and dumb, to the point it isn't even funny.
Syd: Dude that kid actually thought you played for Bodom.
Kraig: I'm not really surprised, I always believed that kid was pathetically dumbfounded. This just proved my point.
by Rawr ! February 10, 2005
 
2.
to slap your dick across a womens face
i dumbfouned the shit out of that girl.
by glaids April 08, 2004
 
3.
possessing pretty titties. so pretty.
so very pretty.
Kaitlyn Jones. word.
by Juan Crespo March 14, 2005