For the uninitiated :
10000 BTC Pizza https://www.investopedia.com/news/bitcoin-pizza-day-celebrating-20-million-pizza-order/
Honey Badger Sign https://www.reddit.com/r/Bitcoin/comments/1gagle/lol_new_bitcoin_billboard_in_san_jose_honey_badger/
https://www.youtube.com/watch?v=4r7wHMg5Yjg