1 definition by j1mm3h
To beat/completely annihilate someone in a form of competitive event so badly that it was like you were facing a non-living mannequin.aka. a Dummy.
"We dummied those guys in football last week"
"I know he thought he was tough, but I completely dummied him"
"I know he thought he was tough, but I completely dummied him"
by j1mm3h May 9, 2009