All joking aside, being on Tumblr will really, really, REALLY screw you up if you're biracial. They taught me to hate myself- but them more. Back when I was much younger, it dropped my self-esteem so low that I almost killed myself over being "tainted" by being biracial- the only reason I didn't is because a Catholic person said it was a mortal sin, and I didn't want to risk that (I'm Protestant.)
I realize this is power-leveling, but I've never mentioned it anywhere before, and felt like it needed to be said; that hellish screencap reminded me. I grew up in the Deep South, but no one ever really hated me or encouraged racism until I met Tumblr; everyone here thought having an Indian parent was cool and seldom if ever even mentioned it. Tumblr will screw up anyone, but if your kids are biracial, you really, really, REALLY need to keep them off that site.