I have a tiny one under my left eye from when I was skiing, I was being a dick and just going as fast as I could because the slope was empty, I hit a little bump and lost my footing, causing me to smash the side of my face against a patch of ice. I didn't even realise at the time, but my entire face was cut up, bleeding and I had a huge black eye. I went the entire day skiing without realising what I had actually done, when I get back to the apartment I looked in the mirror like "what the fuck", probably because the blood had dried up so I looked like a zombie.
I have one on my stomach, from when I was bouncing on my bed when I was young, and I somehow fell and cut my stomach open on the corner of a radiator, I have no idea how that worked though.
I have a scar in the middle of my lip because I bite it too often, there's just this little slit that runs about halfway in to the back of my lip.
I have scars on my fingers, whether they be burn marks from failing with fire, or cuts from when I was playing with knives as a child. On top of that, I have loads on my elbows and back from falling over a shitload, mainly whilst trying to skateboard, do gymnastics, or being the outlet in basketball for over 19's when I was like 15, so every time I was contested on a basket, I'd be smacked to the floor because I was so small in comparison.
There not so much battle scars, more stories of failure.