"I gotta say, I've seen some wild collectibles in my time as a crypto enthusiast, but one that takes the cake is this 'Liquiville' NFT that's literally a bottle of fake, glow-in-the-dark 'water' with a tiny USB drive attached to it. The creator claimed it was some kind of 'immersive experience' but honestly, it just looked like a fancy vase to me. Anyone else seen any other crazy collectibles out there?"