I'm sure you were kidding ... but you might have the answer sten. All of us - and our kids - can 'self identify' as black. If someone objects we'll call them 'haters'... and turn their names over to the FBI... (that's what liberals call people who disagree with them, right?)
For me it's easy - I had feathers implanted under my skin. So, I'M A BIRD. Anyone who doesn't think I'm a bird is rude and can be sued for discrimination...
There’s a picture in my profile proving I’m an elf. I’m trans-species!