Chatting while having a wee is so common. Sometimes between stalls or sometimes sharing a stall. A group of girls often share a stall when there is a long queue. I don't know why. But its hot! Maybe they want to look because it turns them on. Like it turns me on. Or they are curious. Maybe its a territorial thing going way back, women pissing on the same spot. I don't know but its hot. Being in a cublicle with a couple of girls, all desperate. Pulling down panties so they are ready to wee when the girl on the look has finished having a wee. I think women are often attracted to other women even