Comment Re:This isn't a question (Score 1) 623
If you really think you can make one, go ahead,
The stated challenge is to make a reasonable argument against gay marriage, not against marriage inequality, so any arguments in favor of abolishing all marriage as a legal concept (gay, straight and others alike) would technically qualify.
I agree in spirit, but it wouldn't be slashdot without several pedantic, belaboured "well, actually" comments.