The full form of BFN chatting is "Bye For Now". It is a common internet slang term used in online chats and messaging platforms to indicate that the person is leaving the conversation for the time being.
Here are some examples of how BFN is used in online chats:
- Person A: "Hey, I gotta go now. BFN!"
- Person B: "Ok, BFN. Talk to you later!"
- Person A: "Gotta run, BFN. Catch you later!"
While BFN is commonly used to indicate a temporary departure, it can also be used as a casual way of saying goodbye without explicitly stating the reason for leaving.