Uhm, ok...  Clean up after thyself is all I ask. More than that I don't want to know.  

Look, I'm all for women and men sharing a drink, a bed, a pet, and even some things best left unmentioned here, but once you close that bathroom door behind you, the rest is your business and yours alone!  I mean, who the hell are you trying to impress in there?!  And where did your get such an odd idea?  

Those who can make you believe absurdities can make you commit atrocities. -Voltaire