The anti-gay marriage TV ad titled "Gathering Storm," produced by the so-called "National Organization for Marriage," shows the level of desperation the far right is having after the victory of the marriage equality movement in Iowa and Vermont. The far right has ran out of arguments to oppose same-sex marriage (not that they ever had any) and has adopted plain bigotry to stop equal rights for everybody. 
Watch the ad and look for yourself.  

As you may expect, it didn't take too long for hundreds of parodies to appear on YouTube. Here goes an example:


Change is coming and bigotry and fear-mongering will not stop it from happening. Too bad for bigots.