╮(╯_╰)╭

It means "I don't know." It's used in text for those who just like to text with some weird stuff. Don't use it too much and if you think you'll have to explain it, then it's best to just not even use it. Or like a pitiful wtf. Could be used to say 'How the f*** should I know?!

(This is through text)
A: Hey where's my mom?
B: ╮(╯_╰)╭

A: Seriously? Where the f*ck did you come from?
B: ╮(╯_╰)╭
Idk Dunno dumb ass