Honestly I don't find most "comedy" programs funny. At least not the ones on the actual comedy channel.
I do enjoy Drew Carey's Improvaganza; which airs on the Game Show Network. America's Funniest Home Videos is still good for taking my mind off things for a while too. But I haven't watched either recently.
The Big Bang Theory. Honestly, there are times when Sheldon says something so off the wall, I actually laugh out loud. I've been trying to catch up with episodes on TBS....the show is on at the same time as the Vampire Diaries on Thursday nights and I always watch the Diaries instead. Hopefully I'll be able to catch up with reruns later on. I do enjoy BBT.
I'm not really big on comedies, largely because of the laugh tracks; I find them very annoying.