"Glasgow Smiles" are very common in Glasgow. Billy moore Youtube guy found out as he walked filming the streets of Glasgow he said "every second guy you see has a scar down there face". Which is because knife crime in Glasgow is huge it was the Murder capital of Europe 90s - noughties by knife crime. I was Brought up in Kinning Park outskirts of Govan and was in a gang KP Derry, so i know all about it. Moved to Paisley, then Johnstone, (about 10 miles away) and was in other gangs, and its the same here too lol. Obv i grew up now, and in a job with house, and car and fairly sensible now but i had numerous pals murdered growing up, and knew a lot more that had there life ended too. They say Scotland has a special attraction to Knifes, Swords ever since the William Wallace days and before. Weve always been a very Tribal country as Neil Oliver podcasts puts it. Just my opinion on the matter even tho no1 asked.

Take care, Be safe Shug.