“I don’t talk about it.”….Until now! Dave Chappelle is finally opening up about the abrupt ending of Chappelle’s Show, his hit Comedy Central series that he infamously walked away from in 2005. The comedian stopped by Late Show with David Letterman on Tuesday night, where he opened up about leaving Chappelle’s Show midway through its third season. “Listen, here it is. Technically, I never quit. I’m seven years late for work,” Chappelle joked.