thanks for rolling with a brother

This was a phrase frequently heard on the "ride home" at radio station WPGC in Washington, DC. DJ Celo, the Super Funk Regulator would say this to callers that report their current location, their response would be "thanks for letting a brother/sister roll." ** Morning DJ, Elliot Segal (Elliot in the Morning show) simply used the phrase as sattire - he didn't coin the the phrase at all. He also often joked on air in a tongue-in-cheek manner that many of his listeners were not the most cultured people (i.e. failure to realize that the phrase in question came from a black radio station!)