What Happens If the Muscles of the Cheek Were Cut from the Corner or the Mouth to the Jaw? (photo)

Speaking as somebody who has a partial Glasow Grin, I wouldn't argue against choosing a tattoo, BUT, if your heart is set on scars, here is what I'd advise: First, make an appointment with a psychiatrist and determine if you're 100% sure about this, because scars never completely go away, and they'd be difficult to hide. Secondly, make an appointment with a doctor and discuss the risks of scarification, because that's how you'd be getting the scars. If you're unsure what that is, look it up and get familiar with it. Ask your doctor about the risks, about the possible complications, healing time, antibiotics to prevent infection, everything. Work out with them the skill level needed for this to be done safely, because the last thing you want is to end up with a real Glasgow Grin. Finally, find somebody with the right skill level who is comfortable and confident that they can do it right the first time, who is professional and good at their job. Rather than looking at any portfolio they might provide to show you their skill, I suggest you look them up online and see all the work they've done in the last twelve months or so, since they'll show you their best work rather than their worst.

I'd like to add that I fully endorse picking a tattoo instead, because tattoos are more removable than scars