so recently we tried Ass licking (Mr Z licking Mrs Zs ass) and Mrs Z very much enjoyed it. Afterwards we were worried that Mrs Z may have gotten a UTI but she didn't. We still both find it a huge turn on and very kinky to bring to the bedroom. We are a very hygienic couple but we thought since Mrs Z is very clean there that it could be very hot and we were both comfortable with it. What is everyone else's thoughts on ass licking?