5) The Family Guy- Sometimes I know all the words to this song and sometimes I don't. But I love the way I hit Stewie's high note on "Laugh and cryyyyyyy!" but I actually always say "F-ing crime!" cause that's what it sounds like he's saying(?) Plus, the choreographed number at the beginning encourages Broadway-style dancing from the comfort of my couch. Which basically means that I always raise my hands up in the air triumphantly during the big finale while never lifting my butt off the couch. It's Broadway for lazy people.

4.5) Laverne and Shirley- I don't know a single lyric to this song. I can't even understand what they are saying when they are skipping down the sidewalk. But damn it, simply humming it is pleasurable. And that parody in Wayne's World is classic.

4) Cheers- This song actually bums me out. Seriously. I think I teared up once. But I always sing along. Sad opening; funny show...somehow it works.

3) All in the Family- Okay, we could have probably lived without this opening, but then again we couldn't. What would we do on Thanksgiving weekend without countless Archie and Edith impersonations by drunken aunts and uncles all around the country?  

2) Green Acres- Holy crap, this song is catchy. The lyrics are simple, and it's not hard to compete with the singing abilities of Eva Gabor. It's just a great opening theme song. I sometimes think that it's better than the show itself.

1) The Fresh Prince of Bel-Air- It's hard to have an opening theme song that literally explains the entire premise of the series in less than a minute. In fact, the only other one I can think of off the top of my head is Green Acres. But Fresh Prince is way better. It's catchy, it's cool, and even white people can sound good singing it...excuse me...rapping it.