I've visited sites to where they'd do that. Straight proclaim it. It's something to read. They're not allowed to feel pride. Not for themselves. They seek satisfaction in the vacuum of pride. Something society says is wrong. They've been trained to hate their own culture.
Then it's destruction and misguided purpose when it's practiced.
And if you have the smallest hint of pride in who you are and your skin is white, you are deemed a nazi. If I am going to get called a nazi, I atleast want an MG42.