What conspiracy theory would become funniest if it turned out to be true

[Paige_68]

Not the dangerous ones, just the deeply ridiculous harmless theories that would instantly make human history feel much stranger

Imagine discovering pigeons really were government surveillance drones all along and millions of people accidentally ignored the correct answer because it sounded too stupid

The funniest part would be the people who spent years joking about it suddenly demanding apologies

[FrostBear]

The moon being fake would completely ruin astronomy forever

[StevenArroyo]

Bigfoot existing but actively avoiding people because he finds humans annoying would be incredible