It meanz, when ur hella hyphy in your car. Ur car is bumping, the bass in the car is crazy. ITZ A BAY THING, YADIDA!!!! YEEEEEEEEEEEEEEEEEEEEEEEEEEE!!!!!!
Mistah Fab - Slappin In The Trunk

Becuz its slappin in the trunk / knockin in the trunk / soundz like there must be a body in the trunk / becuz itz slappin in the trunk / knockin in the trunk / soundz like there must be a body in the trunk / shhhhhhh / don't tell nobody / don't tell nobody / shhhhhhh / don't tell nobody /...... itz a body in da trunk
by Bay Boss September 7, 2006
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