The Indy 500 is on a looooong rain delay. So to pass the time (and make myself crazy), I went here.
It's not so much impossible, as it is infuriating. Some of the jokes are groaners, and some of the answers make no sense to me at all. I'm up to #74.
Give it a try; let me know in the comments how far you get. Ask nicely, and I may give you some help!