Aside from MITM, this has to be one of the funniest shows ever made(quite possibly the best "studio audience" sitcom ever made). If youve seen it before, tell about your favorite character/episode/etc.
If you haven't seen it, go to the channel TVLand (If you have cabel/satellite) and catch an episode. The show revolves around Fred Sanford, a junk dealer in L.A. who sells junk with his son Lamont. They are quite the team, even though Fred can make Lamont angry sometimes with his "You big dummy!" quote. Other characters include Aunt Esther,who is kinda like Ida from MITM, Fred's friend Grady, and much more.