Actually, in my case, it was a friend who had a fetish for what the priest of my religion wear...and doesn't seem to understand that, while I'm cool with her having that fetish [each to their own], I really don't want to hear about it - and I really, really am not comfortable taking her to services at my church because, by her own admission, it's basically to collect fap fodder.

And yes, I've mentioned I'm not comfortable with hearing/doing that.