76ers in the past few years. Can't say I'm a die-hard NBA fan, though. I root for teams according to who is playing for them. I love Eric Snow, Derrick Coleman, Iverson, etc.
Used to be a huge Hornets fan back in the day - Mugsy Bogues, Larry Johnson, Alonzo Mourning... but as all those guys left, so did I.
I'm sure the same will happen with the 76ers some day. Like I said, for me it's the players not the team - as far as NBA goes.
Lakers - Boooooo!