How can you not love Al Bundy?
Even when he's not speaking, he's got the funniest facial expressions I've ever seen. Such a unique, fractured take on life as well. Although those last few seasons are pretty dreadfully unwatchable.
Anyway, if you can't find something to laugh at between seasons 3 through 6, you should probably be watching Little House on the Prairie, 7th Heaven or some other crap.