It is ironic, I agree, and shows that everyone has lost their minds and victimhood is power in today's world. Conservatives complain about correctness until it works in their favour, and now liberals are turning a blind eye to the suggested homophobia (you demean gay people by using homosexual acts as an insult) in the joke. I personally don't think it's that homophobic (more distasteful than anything else), but many people who are not leftist late night heroes have gotten skewered for less. My opinion on the matter is everyone should get the hell over themselves.