I thought this was a good parody of that ridiculously stupid "NOM: The Gathering Storm" anti gay marriage ad from a couple of weeks ago. This one has celebrities and comedians.
I came up with a great parody of those "saving money by switching to Geico" commercials. Here it is:
(Open up to a fancy resturant with candles light on the tables. A man and a woman are sitting at a table.
Woman: I can't believe you did this for our one year anniversary!
Man (Grabbing Woman's hand): I have something important to say to you.
Woman (Anxiously): Yes?