Phil shows such an unusual amount of tolerance for all the speculation on his sexuality that I'm forced to dismiss the notion that he even HAS one. In fact, it's the only thing he's convincingly unfazed by. Near as I can tell, he has never ranted about the meme, like he does with any of the others that clearly hit the nail on the head. But he also doesn't completely swerve around it, like he does with his teeth. It just plain doesn't bother him. Compare that to any number of things he constantly asserts to not care about while bitching endlessly.
If it was right on point, could you really see Phil NOT flying off the handle when asked if he's a homo? He loses his shit over suggestions that Kat do more to help out, or when the droop gets attention called to it. A pigroach who loves the cock would find it impossible to hold the fury in upon the slightest provocation about it.
Only Phil could claim to be happy AND constantly lament the loss of his glory days.