Looks like President Biden and Donald Trump are so predictable, folks are eagerly lining up to bet on their debate -- laying down utterly bizarre wagers and some strangely specific ones.
Gamblers are rolling the dice on prop bets that cover topics like who'll interrupt moderators first, how often Putin gets name-dropped and who'll fumble a politician's name.
Bets are also flying in on which candidate will accuse the other of being on drugs first, who chugs their water bottle first .