Back in the ’90s betting on pro football was a hobby of mine, so I used to watch a lot of foot ball in those days.. I remember one game, it was San Diego @ The NY Giants, (Kent Graham was the QB for The Giants at the time) and the Giants gave up a big lead and ultimately lost to The Chargers. The Giants fans turned into animals and a bunch of them started throwing chunks of ice at their own team. It actually turned in to quite a big thing & I think I remember hearing that many of them were prosecuted by using the video evidence and I think a bunch of them lost their season tickets.
I am pretty sure that I took The Giants for that one because I liked them at home, in the winter, against a Southern California team. Hardly the first or last bet I ever lost, but I never bet on a Kent Graham QBed team again.