👉 The term "rostered" is a slang term used to describe someone who has been caught in an act of theft or fraud. It is often used to refer to someone who has been caught in a situation where they have misused their money, possessions, or other resources in a fraudulent manner. The word "rostered" comes from the Latin word "roster," which means to place something in a row, particularly a financial ledger or a list of items.