Michigan fans are inflicted with the same disease, it just comes out a little differently. Other fans with the disease:

Yanks Sauks fans
Duke Basketball
Ohio State
USC
Miami/Florida/Florida State

I am frequently amazed at how many fans claim there team to be god's gift to sports, and ignores, or belittles any other team.

I keep hearing about best rivalry...The best rivalry is Army Navy, no one matches it for fervor, committment, sportsmanship, and when it is over the players go out and put there lives on the line for all of us (even the fans who think their (Beep) don't stink.

I must be in a wierd mood this weekend.