Which one of your ocs-

this asshole 100%. wouldn't even do it because it's how he eats it,he'll do it just to annoy people and watch the world burn. he'll even eat a poptart with cheese just to be obnoxious.

yeah this man. 

but not to annoy anyone, he just doesnt care anymore and is too tired for that effort

JULES. 100% Jules would do this. Just straight up chomp into the candy bar.

This guy, but he doesn't know any better lmao, he's a dumb robot :( he's actually not supposed to eat since it fucks with his systems and frankly unscrews his teeth any time he eats anything, he doesn't mean to be edgy or cool he just wants a snack (though he cant taste antyhing..)
I actually at one point did a character chart with my ocs using this prompt (Robo was all of them but the 1st lmao, i think every single one of my other ocs was in the 1st, and I made him cover up the whole 3 other spaces, good times) i can only find really low quality versions but in case anyone likes this idea:

of COURSE he would bite into a kit kat, why would he eat it like a normal person

he probably mostly does it to piss off other people lmao

Break the rules, kitkats taste good and he wants it all at once. 

Mingfeng will not just ask his friends once before taking a risk- he'll drag them into it to the point where it's stupid-

She would do it just to get a reaction out of people. Also, why waste time tearing it apart when you can just bite into it? Especially when you have a spaceship to fly.

This little bitch would just take a huge bite out of the top then leave it there.

She would, it seems like the kind of petty thing she'd do to provoke a reaction

She lives in hecc and they don't have kit kats there, so she wouldn't understand that you have to break it apart before hand-

I can definitely see Sunset eating a Kit Kat like that - probably for no particular reason either

her ..

Sillow would find out it annoys people then buy kitkats to carry them around just to do it infront of them to spite them cause she thrives off spite.