No it’s not. It’s a term describing Rangers fans of all faiths. Rangers fans seem to think because they are Rangers fans they are also Prodestants (yes, some do spell it that way) I have known many over the years. I knew one who refused to be support Scotland in the opening WC game in 98 due to the amount of “Fenians” in the tea, So he came into pub with a brazil top on, this is how smart some Huns are ( he never went to church, ever, and considers himself a staunch proddy)
Yes It is. If it's just Rangers fans why is it also used for other clubs.