Incidentally, I think there are ways to reduce white people lumping you in as a member of the White People Club without appropriating other cultures.
For example, piercings & other "alt" aspects of your appearance create barriers where you will not be welcome in certain White spaces, because you are not conforming. It doesn't fully exclude you—it doesn't delete your privileges—but it can be a way of signaling non-participation & saying "skip me with your shit."
(see next post for nuance)