Never one to flock toward cameras/press, Dr. Dre was all smiles despite the f-bomb he dropped when he weighed in on conservative radio talk show host Rush Limbaugh and his recent drama with the NFL. TMZ caught the producer/rapper leaving an event in Hollywood and asked Dre what he thought about Limbaugh being dropped from an investment group looking to purchase the NFL's St. Louis Rams. Dre's response: "Man, f--- Rush Limbaugh."