1 definition by jeronimoooooo

Dumbface is a phenomenon that is like the were-wolf situation.

It happens to someone when they do or say something dumb that is so explicitly dumb that the dumbness begins shaping one's face into a dumbface.

Unfortunately, we have yet to find a cure but one day, this illness will be eradicated.
"Bro, I think Ethan caught the Dumbface."

"Oh sh**, run!"
by jeronimoooooo October 29, 2014
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