Is the word "fanny" a slur?

Posted by reuben_ggmu@reddit | AskABrit | View on Reddit | 329 comments

I'm actually British but I was insta banned from r/football ages ago for telling someone to stop being a fanny who was condescending and said confidently incorrect to someone who got something wrong and got instantly banned for saying a "slur". I'm genuinely interested if anyone actually see's it that way. Had someone else tell me "I'm living in a bubble" because I'm so baffled by it. This is the best place to ask as it's UK slang so can actually get people's proper thoughts on it.