I love the Six Flags commercial. It makes me laugh every time I see it.
But my favorite-----
the Toyota commercial where the father gets in the car with his teenage son and asks him if he's been driving the car. He says, "No, Dad, when are you gonna start trusting me?" And then they start the car up and the rock music is blaring from the radio, and the kid says, "Rock on, MOM!"
As the mother of 2 teenage sons, I think this is hilarious! Every time I get in one of my cars, the radio (or CD) is on so loud that I jump!!!!!! (You'd think I'd learn to turn it down first, but I'm a slow learner.)
I also HATE the Geico commercial and the Pepto Bismol one with the people dancing. I think that one's in poor taste!