hc that midoriya only says ‘katsuki’ when he’s in deep shit

the first time midoriya yelled katsuki and not kacchan the entire dorm just - stopped. kaminari hid behind kirishima and todoroki left bakugo’s side as midoriya came into the common room

it was the first time they had seen bakugo gulp and avert his eyes from anyone

now every time midoriya says katsuki everyone within a five mile radius hightails out of the vicinity as bakugo tries in vain to keep someone with him for moral support