I'm guessing Arrow? I've actually never heard of it before.
Yes, Futurama is aMAAAAAZing however I think the Comedy Central episodes are complete garbage. I had to force myself to watch up to episode 3 in their return season, praying that the first two terrible episodes was a fluke, but whatever happened with the writing team ended up making the show un-watchable for me. I couldn't recommend the original Fox run along with all the movies highly enough, however.
If you have Netflix, it came to my attention that Batman Beyond is on there, which is an excellent successor to The Animate Series. I'm also a big fan of King of the Hill; a lot of people are turned off by it's premise, but it really is great humor.
Breaking Bad is also highly recommended, and it makes me want to go check out The Sopranos now since it was another series that had a lot of buzz that I missed while it aired.