Refers to a trim package on a car IE; Gold Chain Link License Plate Holder, Gold instead of Chrome trim, Fur on Dashboard or rear window board , Dice from the Rearview Mirror , Little Bobble Head Dogs in Rear Window,Side Air Intake Vents where none actually exist, Gound Effect lights or cowlings Etc.
This car is worth Extra because it has the added, BoomShakalaka Package .
a term that means totally awesome. like unbelievably, completely, stupendously, amazing!! when something is so cool, cool just doesn't cut it. it can also include a fist pound or high-five with it.
Bob: I just won 1,000,000,000 dollars in the lottery!!!
John: BOOMSHAKALAKA BOOYAKASHA!!!!!!
Perry: I just totally nailed that that smokin, blonde chick.
Turk: Boomshakalaka Booyakasha!! YA NO WAT IM SAYIN!?!?!