HBU stands for "how about you". HBU usually used in enternet chats
-Hi man, I am doing my homework right now! hbu
-Morning dude! I am watching comedy!
means how bout u or holy but user
wat u doin nm hbu oh im jus chillin ya mean
Hbu is text slang for "horny boy up." It is for exclaiming that a boy woke up horny, or is used to ask if a boy is horny after he woke up.
"How are you this morning, mom?"
"Good, son. Hbu?"
"Ew God mom that's disgusting. Why would I answer that?"
"Good morning?"
"How are you?"
"Good hbu?"
"Only because you're texting me this morning ;) "
bruh they need to stop talking to them and leave the conversation. this dry ass shit will make you actually wanna have sex with a boomer instead of talking to you. just block them and move on
him: hey cutie wassup?
Her: nothing much hbu?
Him: I just remembered I have to go shave my vagina.. bye
*blocked*
Most commonly known meaning is "how bout u?"
However there is another fairly known meaning for hbu and I personally have said it for well over 2 decades now and that is "hook a brother up!!"
My homegirl says you got that ewwwwweeeee fire..... HBU!!!