From answers.com posters:
“Biff and Muffy Wagon
Black man’s wheels
Bavarian Murder Weapons
Born Moderately Wealthy
Brought Me Worries
Broke My Wallet
Brings Me Women
Bought My Wife
Big Money Waster
Bring Many Wrenches
Brings More Women
Bring More Water”
Basic Marin Wheels
“Black mans wheels”
I don’t get that one... most black dudes I’ve seen that can afford a BMW instead opt for an Escalade or something like that.