I've been that drunk.
Once I was that drunk on a bike returning from the pub. I passed out approaching a T-Junction and rode unconscious into the pavement in front of me, fell off and landed on face, severely grazing it and cutting my forehead open. I was 18 I think.
Folks ran me to A&E the next day and had a stitch in the forehead and the doc said the huge forming scab on my face would heal no probs - it did thankfully. I still have a little scar on my forehead though.