What would happen if Pinocchio said my nose is going to grow now?

hes lieing lol his would grow

Mindfuck

It wouldn't grow but his will cuz he was lying!!! Get that??😜

This is unanswerable. I've seen this many times and was unable to answer all of them. He'd be lying so it would grow but that would make it true so it wouldn't grow but then...AAHHH!!

his nose would grow