20 years ago (in my teens!) there was a well established rumour that the Paisley pattern had demonic origins. No brothers in my hall wore ties with that pattern, until a watchtower had a brother wearing a tie with this pattern.
A CO said that sisters feet should not seen at the meetings for the sake of decency. He was ignored.
At a Circuit Assembly brothers were told not to have short back and sides as it was worldly.
What things have you been told were worldly in your cong?
mtsgrad