Why do girls sit down to pee?

Some women seem to have no problem with the 'stand up wee' around these parts if the circumstances are right ie. exit club after gallon of WKD, hit cold air, long taxi cue, realise ambulance will provide handy cover from said cue, hitch skirt (often not required due to lack of length), slight bend of knee, sorted ! Usually then followed by a wave and "can you give us a lift to…."pick anywhere near Durham"!!!

Class 😯