I'll stick with current shows for now:
Justified
Rescue Me
Louie
It's Always Sunny In Philadelphia
Southland
Community
Parks & Recreation
The Office
30 Rock
Modern Family
Big Love
Boardwalk Empire
Walking Dead
Shameless
The Ricky Gervais Show
Deadliest Catch
The Daily Show
The Colbert Report
I guess I probably watch way too much TV.