South Park reveals the truth about NFTs. And if you are still confused, StyledSnail posted an explanatory video (below) along with this glossary of terms used:
HODL – Hold on for Dear Life (don't sell or panic when price spikes up or down)
NFTs – Non Fungible Tokens (completely unique one of a kind digital asset)
Moon – When the price has a strong upward trend
Right-click in reference to NFT pictures being screenshotted
Pump-and-dump – artificially raise the price just to sell out and leave
FOMO – Fear of Missing Out (the drive to buy before the price moons)
The Flippening – a possible future event where ethereum overtakes bitcoin as the biggest crypto)