I like this one because I feel like a lot of gay people probably feel this way and can relate. Plus, it was creatively done.
Trichotillomania is an obsessive compulsive disorder where one picks at their hair obsessively whether it's plucking, or twirling the hair on their head and pulling out, etc. I bet there are many people who bullied and feel so sorry now, whether their child is bullied or not. I wish kids were nicer, but no matter what generation, there will be bullies :(