One of the best parts about sports (besides cheerleaders), is the sheer amount of hatred you end up generating for teams, cities, or even countries. Don't try to deny it, give into your hate and tell us who you hate and why (if you've got a reason)
University of Michigan (obvious)
Michigan State (self loathing)
Mexico
Almost any Central American team (this thread was actually inspired by Guatemala)
Mexico (Seriously fuck Mexico)
Italy (diving fairies)
NY Yankees (because I'm a good citizen)
Boston Red Sox (no one cares, seriously. tessie, idiots, monster, manny. shut the fuck up)
Detroit Lions (self loathing again)
And any team currently employing the following players:
Cristiano Ronaldo
AJ Pierzynlongpolishname
Mexico
Sean Avery
Jordin Tootoo
Martin Brodeur (Not really, he's a classy guy. He's just too good)
Executives:
Matt Millen (obvious)
Bill Ford (obvious-er)
Bill Wirtz (possibly treats his fans worse than any other owner in sports)
The Chicago Tribune (may change with Baker gone)
Isiah Thomas (moron)
Peter Karmanos (only wanted a team because Ilitch had one, stole Hartford)
Gary Bettman (is actually trying to destroy hockey)
Randy Smith (thanks for crippling the Tigers!)
That was longer than I expected