Dave Chappelle ‘s been pumping some iron! The 40-year-old funnyman was spotted leaving the gym in L.A. this week looking surprisingly buff and a lot bigger than we remember him. Dressed in white converse, white shorts and a black vest with a black sweatband around his arm, Chappelle showed of his impressive biceps. He gave the paparazzi a salute while holding a cigarette between his lips.