His friend is gay. Josh Griffin called him a fag and they soon were having anal sex. Josh overhears Rob complaining to his wife about her spending all his money. He is staying at their house for a wedding coming up.
He is married and wants a fag blowjob.
Rob inquires about why Josh’s wife wasn’t at the rehearsal dinner, and Josh has to explain to him that he is gay. Rob doesn’t believe him, so Josh has to show him personally.