Most favorite I attended was 2000 Southern Miss vs. (15) Alabama
USM wins 21 - 0.

Second favorite was 2003 Southern Miss vs. (10) TCU
USM wins 40 - 28, never close. TCU recovered 3 onside kicks late in game and scored 21 quick points. TCU was 10-0 going into that game and would have been the first BCS buster team, Utah became first a year later.

That was CUSA's first year of a potential BCS buster.

I wasn't at this game, but I doubt any Houston fan has this on their list:
Second potential BCS buster was in 2011, (24) Southern Miss vs. (7) Houston.
USM wins 49 - 28. If USM hadn't lost a close one to UAB 2 games earlier, that game would have decided which team, USM or UH, would go to likely the Sugar Bowl.