From The Times - can't copy the full article because of the paywall.
"A term after an Oxford college introduced gender-neutral lavatories, male students have carried out a “dirty protest” over losing their urinals.
Last week they urinated on the floor of the “gender-neutral” cubicles in the bar at Somerville College, Oxford, and wrote on the wall: “We want our f urinals back”, according to an email sent by the president of the junior common room, Niall Macklin. In a message entitled “I can’t believe I am writing this”, Macklin said: “[Last night] someone took it upon themselves to urinate on the floor of one of the cubicles and inscribe ‘We want our f urinals back’. If you have a problem with the changes please use the democratic process and not dirty protests."
It seems more logical to me that men's toilets should be made gender neutral than women's.