May 22 2020 marks the Ten-year Anniversary of the first bitcoin transaction.
On May 22, 2010, now known as Bitcoin Pizza Day, Laszlo Hanyecz agreed to pay 10,000 Bitcoins for two delivered Papa John's pizzas. Organized on bitcointalk forum, the Florida man reached out for help. "I'll pay 10,000 bitcoins for a couple of pizzas.. like maybe 2 large ones so I have some left over for the next day," Hanyecz wrote.
"I like having left over pizza to nibble on later. You can make the pizza yourself and bring it to my house or order it for me from a delivery place, but what I'm aiming for is getting food delivered in exchange for bitcoins where I don't have to order or prepare it myself, kind of like ordering a 'breakfast platter' at a hotel or something, they just bring you something to eat and you're happy!
So it all started in this forum lol, they are lots of history to be found here. Any old member that experienced this transaction can give us more details though.
Source:
https://www.investopedia.com/news/bitcoin-pizza-day-celebrating-20-million-pizza-order/