Dermatographism is a skin condition that affects 2 to 5 percent of the population and can be best described as skin writing or skin drawing.
I knew someone like this!
like literally, the scariest introduction to someone ever: “Hi, i’m david, and when people scratch me, i end up with welts that look scary. don’t worry though, it doesn’t actually hurt that bad.”
woohoo I have this and it’s pretty cool
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