If the same color hits at least 7 times in a row in Roulette, go all in...lol
Gamblers fallacy i.e. "The coin landed heads the last three times so it has to land tails now." You'd be surprised how many so called expert touts still believe this is true (goes for the public too). Just silly.
Gamblers fallacy doesn't apply to sports betting. A coin flip is always 50/50, and they never change the odds on the roulette table, the payouts remain the same odds. In sports betting the lines are fluid and always moving, so depending on what number you got someone does have the chance of getting better odds than a coin flip.