1
A dirty shortcut for saying both 'Hi' and 'Bye' in one word. Use it when you're too lazy to type properly and want to ghost someone before they even ask a question.
Hey dude, haibai. I’m gonna go smoke a cigarette and forget this conversation ever happened.
Haibai, bruh. I’m out. Don’t even think about texting me back.
I saw your message, haibai. I’m not even gonna check who it was from.