Gay couples do not just fail in the primary essence of marriage, out of all relationships, they are the oxymoron of marriage.
I invented nothing.<quoted text>
Gay people have ALL of the same reasons to marry that everyone else has, and their families and children benefit in all of the same ways.
If you believe otherwise, PROVE it.
Inventing silly catch-phrases is not the same thing as proof.
I simply stated the bare essence of marriage in clear and established scientific facts.
That includes the scientific absolute that gay couples cannot procreate. A clear distinction from the core essence of marriage.
The proof is already stated, and you have no argument against it.