1 definition by TommyGun5

The act of shaving a jerk's head, making him eat the hair, and then cutting his teeth out. All conversing during this exchange must be done so in a thick Boston accent.
Last night this jerkoff was grindin on O'Malley's girl, so he gave the kid a fuckin bunker hill haircut.
by TommyGun5 September 17, 2009
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