Simpsons (don't enjoy it anymore but I have never missed an episode and a 23 year commitment is not to be taken lightly)
Family Guy (still makes me laugh...occasionally)
Archer (probably the funniest thing on TV right now)
Parks & Recreation (a nice little show, not screamingly funny but has its moments, i will watch anything Amy Poehler does though in recognition of her affiliation with the UCB, which was one of the greatest things EVER)
Walking Dead (only the best show on TV period)
Dark Skies (when it returns)
ATHF/Squidbillies/Superjail/Metalocalypse,Eric Andre Show - because Adult Swim is made for weirdos like me
Each year, I watch fewer and fewer shows. The ones I pick up don't seem to last. And the ones I keep up with are slowly dwindling. That's nice though, because I find as I age I have less and less patience with watching TV.