A comment used for comedy or a shocking event.
WHAT... I'm speechless
You never played Tuber Simulator?
PewDiePie: WHAT?! You never played Tuber Simulator? You know it's fun, right? I'm not supposed to give my opinion, but give it a try and then you can tell me if it's good or not. Not convinced yet? Ok, i'll cut you a deal! The game is available for free. AND THAT'S A GREAT PRICE!
The word you say when someone stares at you
*Someone stare at you*
You: What?
Asking someone a question about what they were talking about.
Said at the end of every pewdiepie video to support tuber simulator
WHAT!! You’ve never played tuber simulator?