Aizawa:STOP OVERUSING YOU'RE QUIRK!

{I pulled on my scarf a bit more, I knew their back felt like it was about to snap in half as my grip tightened on the capture weapon}

Aizawa: It would be a shame to have to carry you to detention with your arms and legs broken, but it would be an absolute pain to break your spine.

(I yelled at my new student I wouldn't actually break their spine but I had to find some way to get them to listen so I tried to threaten them)