I'll start this off by going 'old-school' with the pimptastic Buick Electra 225 "deuce and a quarter"
I'm sure the ever classic Chevrolet Caprice Classic has got to be on the list too. Your poor nigger's pimpmobile.
The 1973 Cadillac Fleetwood 75, 6.35 meters of pure niggiest.
At 250 inches, the longest stock production vehicle ever.