[tbw2]

The frightening side of “gay marriage” is that it shoehorns in discrimination against those who support traditional marriage, such as saying that a single mother who puts a baby up for adoption to a married two parent family can’t say it can’t go to two lesbians, or a man in a dress arguing that it has an equal right to using women’s bathrooms under the same “equal protections” arguments as gay marriage.

[Genoa]

Yes, as another commenter has rightly said, this is not about same-sex "marriage" per se, but about normalizing perversion and removing any means whereby it can be limited or penalized under law.