He was racist.
He believed that Jews were a lower race to himself.
He believed that Slavs were a lower race to himself.
This thread is ridiculous as well.
I don't know about Combat Surf, but on Minigames for a long time, there was a problem with the number of people saying the N word. That's why it forced the admins to start punishing people for saying it. Also its not hard not to say the word. It is not apart of your everyday vocabulary, and if it somehow is apart of your daily vocabulary, I think it's time to start reevaluating it.
If enough people were against the Hitler skin, I'm sure that it would be removed. In the meantime, however, you are the first complaint I've heard about this.
Also, don't make this an anti-communist / anti-Soviet Union thread, you are arguing against a dead civilisation. We aren't denying the fact that millions died in the gulags, but you are denying the number of Jews that were killed in the concentrations camps.