Here are some examples of using WBU in conversations:
1. Friend: "I just watched a new movie! WBU?"
2. Text: "I am grabbing a cup of coffee now. WBU?"
3. Chat: "I am going to get wasted playing video games tonight. WBU?"
It's a nice way of asking about one's plans or views in a more informal conversation. If you want to know WBU alternatives Meaning, you can follow this link here you get a detailed information.