Briefly, why gay marriage is wrong
Gavin McInnes thinks that Marriage is a panacea, as in, if we just allow gays to get married, they'll settle down and jettison their cultural Marxism and stop having promiscuous sex, like Gavin did.
Gavin is heterosexual and a reformed rake who married outside his peer group, because his peer group is so jaded and STD-ridden there's no marriageable females left in it. He thinks marriage is good, which it is, ergo if only homosexuals could experience marriage they'd all settle down and become reformed hipsters, like Gavin has. But what Gavin doesn't realize is that homosexuals can never, ever experience marriage. Marriage, to use a crude metaphor, is how the plug and the outlet find common ground in order to complete the whole human experience. Two plugs or two outlets can't do this. You can offer marriage to whatever couplings the deviant mind can dream up; it won't expunge the pathology from the pathological. Gay marriage is not about turning gays into low time-preference, minarchist conservatives who live behind picket fences. It's about devaluing marriage for all of society by extending it to any and all sexual couplings.
Marriage ties one into the entire great chain of being. It's a little micro-cosmos, a mini-kingdom, the Creation story playing out right there in your living room. Two homosexuals can't recreate that, and I don't care with what level of dignity and refinement they carry themselves or what extruded process they go through to acquire children. The idea that George Takei or Elton John are "married" to their partners will always be a pathetic joke.