So what? You're making up **** or being intentionally obtuse again.
One man, one woman was the generally accepted definition of marriage since the US was formed(before, actually, but we're talking about the US now). States added restrictions, like race, because they didn't want mixed races. However, it has never changed, or been altered by any form of government, from "one man, one woman."
Quit acting like you don't understand this.