They are generally relaxing to watch but I can't stand laugh tracks. So, I watch none.

I watch a lot of those. My favorite is probably Married with Children but I also like Scrubs, How I met your Mother, Big Bang Theory, Psych, Louie, According to Jim, Home Improvement...I really watch and like almost everything in that direction. Strangely enough, I couldn't bring myself to like Two and a half Men.

Arrested Development

Peep Show

To me the pinnacles of US and UK humour

The Boondocks (obviously)
King of Queens
Malcolm in the Middle
Futurama

I can tolerate Two and a Half Men, The Big Bang Theory, and how I met Your Mother for a short duration, but can't watch them for more than one episode or two. I'm not sure why. If I had to guess, I would say its because the characters seem "fake" to me. I couldn't imagine them being real people.

That's all I really watch these days. I haven't caught up on any of the newer sitcoms like New Girl or Modern Family.

Curb your Enthusiasm
Peepshow
The Extra's/The Office (uk, although I like the us version as well)

Favorite of all time is 3rd Rock From the Sun, Jon Lithgow is simply brillant in it (it's also one of the first roles of the now very famous, Joseph Gordon Levitt).

Other favorites:

Arrested Development (so happy it's getting a new season!)
30 Rock (so sad it's over)
Community
FRIENDS
Frasier
South Park
The Simpsons (Seasons 2-8)
I've just started watching Modern Family (finished season 1) and I absolutely love it!

Seinfeld, for me. Not only the best comedy but arguably the best TV show ever made.

Honorable mentions to Always Sunny, The Simpsons (at least the first 8 seasons), and Futurama.

Recently rediscovered Hale & Pace as well, they just don't make comedy like that any more.

I'd say AKBINGO!, but though it's hilarious it's technically a Variety show. So I'll say How I Met Your Mother, after all it is the reason I started wearing suits as casual wear n.n

Inbetweeners (UK version)

New Girl

Peep Show

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