Do you remember Bobby Engram's key 3rd down catch at the 3 yard line late in the Texas Tech game in 1995 that set up the go-ahead TD? Look at that catch again. Based on the available video, it doesn't look like he got even a toe in bounds. Fail that conversion, and we probably lose that game.
Fortunately, the refs called it in-play, we scored the go-ahead TD, and won the game (after TT and Brett Conway traded FGs).
Of course most PSU fans don't remember that. I'd bet TT fans do, though.
Fans in general tend to have selective amnesia regarding bad/missed calls that went in their team's favor. I'm guilty of it, too. It happens.