Commercials are the worst. They're loud, materialistic interruptions of your favorite show that are better off mute 99 percent of the time. Except for that special 1 percent, when a commercial actually grabs you. It can be smart, funny or even get at your emotions. And although it may or may not make you more likely to buy whatever product it's pushing, it will hold your attention for every 30 seconds it comes on. What's your favorite commercial?