Laszlo Hanyecz made what is now the legendary purchase in Bitcoin history. He bought two pizzas for 10,000 Bitcoins, which was a very low price at the time. This transaction was the first purchase using Bitcoin as a means of payment, and later became an important symbol of Bitcoin's legitimacy in the eyes of the world.
Hanyecz is offering 10,000 Bitcoins to anyone who is willing to bring pizza to his house. After being responded to by a Bitcoin forum user, Hanyecz managed to make a pizza purchase with Bitcoin.
The transaction became a milestone that differentiated Bitcoin from a digital experiment to a real means of payment. This moment is celebrated annually on May 22, which is now known as Bitcoin Pizza Day or Bitcoin Pizza Day.