Gay Marriage is Wrong and should be banned:
1) Males can't be better mothers than good female mothers are. Females can't be better fathers than good male fathers are.
Only a woman can be the quintessential mother, and only a man can be the quintessential father. A family is rightly balanced when a woman and a man play their parts well.
A family is skewed when the parents are both male or both female because these people inherently lack the qualities that either a mother or a father should be contributing to a household.
I'm anti-gay marriage. Gay should not be allowed to adopt children, and they should not be allowed to marry.
2) Marriage is also sacramental -- why the heck are these gay people trying to intrude on something that is holy??? If you want recognition for your relationship, be political activists for domestic partnerships and civil unions! Not marriage! Leave it alone! >:(
3) A world of increasing gayness leads to lack of procreation and eventually the demise of the human race.
4) 2 males can't procreate together for a freaking reason and same goes for 2 females. It wasn't meant to be! Can't it be more obvious?