Those focking characters are taking the piss, like for real. Agree with nopenienonnee that needs to be more like what they posted, but I would suggest being more neutral than that. Dont quite like the "pleasure" part. Either way is a lot better than the current suggested one.
Too simple, and it literally restates the tag - something along the lines of "Works where people get pleasure from consuming urine or seeing others do it" would be a better description of a tag this self-evident