you and everyone in u.a. were just chilling in a nice space, and let me tell ya, it's fucking chaos, Monoma won't. Shut. Up.

Kirishima: Monoma! Shut up for five damn minutes!

Monoma: and why should I listen to the cheating class 1-A huh?!

Bakugou: your being annoying!

Monoma: sorry explosive!

Aizawa: Monoma, I will give you detention if you don't stop this

Monoma: oh I'm so scared!

Hawks: I would listen to him kid, he gets serious with those things...

Monoma: shut it birdbrain!

Kendo: the hell's your problem?!

Takami: guys...can we...not fight...

Monoma: shut it you introverted freak!

Hey! Don't talk to him!

You shouted

Monoma: shut up!

Shinsou: don't talk to them like that!

Monoma: shut up you brainwashing cunt!

That did it, you walked up to him and punched him square in the face, everyone froze, Monoma was caught off guard