I was labeled as such during three different events:
#1) I became Wiccan. They thought I was worshipping Satan. The folks got over it.
#2) I became Gothic. They once again thought I was worshipping Satan. The folks got over it.
#3) I became engaged to my boyfriend at age 18 and moved in with him two weeks after doing so. They began to believe my boyfriend was Satan.

They still have yet to get over this one, but they're learning to cope.
I don't really give a hell what they say about me or how I live, so it's not like I was "hurt" by their disapproval.