it was a while back when I was in the counterparty community, there was a rare pepe sub community channel where degens gambled with the lottery feature, good times! I ended up making my own channel after a while lol 

screenshots attached 

https://image.nostr.build/8325471e0db247a3d2294b07231f970cd0112dee0b87c6151fc255b0d173b120.jpg

https://image.nostr.build/b6cb93b50d362e738942bb59a41febc86dd4e7e20f9a8ef4fd789a193c81079f.jpg