I would agree, but isn't the definition of marriage as a holy union between man and woman?
I'm not against Gay marriage at all, but government has seen fit to tax married people differently and to give married people additional privileges in certain legal, circumstances, compared to single people that is.
So, with marriage now being mostly a government sanctioning scheme and divorce being nothing more than a lawyer filling out some paperwork, you don't really have to be gay, nor in love, nor even have any religious ceremony to get all the benefits of married people.
I can see college guys getting married just so they can use the marital benefits, especially when it comes to government assistance. Hell I can see guys getting married just so that one won't be compelled to bear witness against the other in a court of law.
Traditionally, marriage was a religious union, now the religion has been removed and replaced with rules and benefits that other people do not get, merely because they don't have the government paper that licenses them to get married.
This is more complicated than men in love so much that they want to spend the rest of their lives with one another.
If government all of a sudden removed itself from marriage and nullified all the laws and exceptions between single and married, would gays still want to be married officially?