Fuck me, get off your moral high horses.
The man gave you all plenty warning, if you felt you would be disturbed by the joke, dont read it,
You have no right to moan the face of him because he has poor taste, he gave you plenty of warning.
This is one thing that annoys me about the internet, people being all politacally correct, and ranting on about shite because it makes them feel that they are better than the rest of us, seriously, get a grip for fucks sake