the place to meet other people interested in repeated blunt force trauma to their own skulls and hear the many reasons others engage in this ritual! qott: have you given yourself a concussion? qott2: when's the last time you've given yourself brain damage?
I don't think I've ever given myself a concussion but I did hit the back of my head against my bedframe until I started to bleed. I've choked myself to the point of passing out too so I'm sure that's given me some brain damage.