It was a regular Saturday, and you go to the dorm common room.

In the kitchen, Katsuki was sat on the floor, his eyes red and his mouth covered in brownie crumbs.

The fridge was open and you see a regular tray of brownies and the "special" ones Katsuki ate. He ate an entire tray of w33d brownies.

"H-hey, dumbass..."

He says with a giggle as he looks at you, high out of his mind.