Some of you may be too young to remember this, but once upon a time, the dijon mustard brand Grey Poupon had a very famous commercial that featured two rich white men in Bentleys pulling up next to each other at a traffic light, and one pompously asking the other, "Pardon me, do you have any Grey Poupon?"
In a genius move, DJ Mustard (whose first name is actually Dijon) and Fabolous have spoofed the old advertisement, creating a video in which they are the guys in the Bentleys. Spoiler alert: it's not a bottle of Grey Poupon they pass between each other.