Comedians and impressionists used to be two different showbiz animals entirely, but now there's no such thing as a comedian who doesn't do impressions.
For the record, I am not an admitted homosexual, nor am I a homosexual, though I do know the lyrics to every show tune ever written, which might perhaps account for the confusion.
Movies and television shows based on comic books constitute the worst single genre in the history of filmed entertainment (with the exception of porn).