Following a thread from the UW main board.
A ton of Bellotti games come to mind immediately (cool, rich, 4-0) as well as a few Helfrich games. Luckily I was out of the country for this one, but it's definitely up there:
https://www.espn.com/college-football/game?gameId=400757039I think I'd have to go with this one;
https://www.espn.com/college-football/recap?gameId=242552483Season opener vs Indiana. 7 turnovers. Incredible incompetency. The entire season over within 60 minutes of it starting.