Considering we're talking about the trading and selling of NFTs for increasing amounts of money, not purchasing a ticket to a local gig, reckon you knew exactly what was being talked about.
You're talking about digital art. Digital art is one of many things considered an NFT.
NFTs can also be game video and photographs which clubs can sell as well as NFTs.
When you say NFT it can mean several things to anyone who knows what they are actually talking about.