A clumsy person who constantly stumbles, falls and bumps into things.
She fell down the stairs again, she's such a dorkbomb.
by nariek May 21, 2007
A clumsy but cute person with nerdish leanings such as bumping into stationary objects, constantly tripping and picking their nose.
Dorkbomb just bumped into the stairs again
by youknowwhoo May 09, 2007