What is a Dog Collar Token?

Could you elaborate on the concept of a Dog Collar Token? I've heard it mentioned in the cryptocurrency community but am not entirely clear on its purpose and functionality. Is it a utility token? Does it have a specific use case within a particular blockchain ecosystem? I'm also curious about its potential value and whether it's intended to serve as a store of value or as a medium of exchange. Additionally, I'd like to know if there's a limited supply of Dog Collar Tokens and if so, how is the supply managed? Your insights would be greatly appreciated.