Seinfeld is my main one.

I also like Strangers With Candy, The Daily Show, Aqua Teen Hunger Force, Sealab 2021, Space Ghost, All in the Family, Family Guy, The Three Stooges, Definetly Futurama, Older episodes of the Simpsons.

But Most of all,(except for Seinfeld), Mystery Science Theater 3000. It's what I grew up with. I love it. By far one of the most creative shows ever. Mike Nelson, Trace Beaulieu, Bill Corbet, Joel Hodgson, and Keven Murphy are some of the funniest guys around.

I also have to mention Curb Your Enthusiasm, because it might be the best thing on TV since Seinfeld left.

The Doc

And you liar, teller of tall tales: you trample all the Lord's commandments underfoot, you murder, steal, commit adultery, and afterward break into tears, beat your breast, take down your guitar and turn sin into a song. Shrewd devil, you know very well that God pardons singers no matter what they do, because he can simply die for a song.