Easiest money I've ever won and the only sure bet I've ever bet.
Not strange in the usual sense: But bet -250 up to -2000 for several grand on UConn to beat Arizona in the NCAA tournament, iirc they played the Western Regional final: Reason why I bet it that high and what made it strange: I put my bets in at betfair while UConn was already cutting down the nets from the baskets celebrating midcourt.
But apparently the game was transmitted in the UK on like a 10min delay, so actually the odds were already down to -10000 and 5min after the final buzzer kept creeping back up all the way to -250...easiest money ever made and bets weren't cancelled.
Other than that I'd probably have to take my pick between Nigerian soccer, under18 basketball at the Asian Cup with -80pts spreads for China, under16 basketball African Cup games between the likes of Mali & Madagascar, 4th division Norwegian soccer or somehow obscure sports like Bandy, Floorball, Futsal, Beach Soccer, Roller Hockey or Pelota.