if you give someone your cash app tag
Users of Cash App can store money in a Cash App wallet, which can be used to send money to others or to pay for goods and services. Bitcoin can also be bought and sold through the app. Cash App $Cashtags are unique identifiers for accounts. In the app, you can receive money from others quickly and easily.
https://cashappscontact.com/blog/cash-app-tag-scam