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Someone who can't figure out what a dumbfuck is.
If you are reading this, you are probably a dumbfuck.
by TheBurninator December 19, 2003
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3
an extreme dumbass
(dumbass)^(dumbass)=dumbfuck
Satish ran into his garage door from inside his garage. Therefore he is a dumbfuck.
by Miga July 11, 2003
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5
Usually refered to a person that did something really dumb or something stupid, this doesn't actually mean a person is dumb or a fuck
You spilled it all over my shirt you dumb fuck!
by smart person December 24, 2004
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7
A dumb fuck is someone who did something incredibly stupid trying to be funny.
The person who put Youngjae from B.A.P as the meaning of 'betrayer' here on Urban Dictionary is a dumb fuck
by himpipi February 15, 2013
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