Holy shit, man. That's fucked on a whole 'nother level.

Years back I got stupid and managed to need 7 stitches in my lower lip. They numbed me up pretty good, but the local anesthetic didn't really affect one side. So, the last 4 stitches went through completely un-numbed lip. Refused to give me more local, so I had to hold still while the nurse finished the job. Wasn't easy.