[Monkeydad]

Football:
ONLY the Skins. Never another team.

Baseball:
White Sox (since my childhood, I'm no bandwagon jumper)
Phillies when Mike Schmidt played.

Basketball:
Bulls (Yes, even since MJ retired and retired again...they're going to be good again next year....FINALLY!)
Bullets (I still call them the Bullets, I can't stand the new PC name)

Hockey:
Flyers (although I haven't seen a hockey game for years)
Hershey Bears (I live near Hershey so I've seen them a bunch of times)

College Football:
Miami Hurricanes (since the Kosar years)

College Basketball:
GO TERPS! Maryland! (my birth state!)
UNC Tar Heels