reason why you should not believe that a player is a girl so easily is because, that player might be "ownya"
so, i entered black belt ninjutsu server and saw this dude called "girly". i know this dude couldn't possibly be a gurl so i tested stuff out. i started to ask "him" some nude questions:
me:"girly, do you like dicks?"
girly: "no"
me:"dun lie, girls love dicks"
girly:"o yes"
(after several minutes asking him some questions, he started to let his yellow mind fly all over the place, blowing his cover as a girl)
girly:"rhythm, you like to suck my dick every niight"
rhythm:"dude, you're a freak"
girly"no, you love to suck my dick"
girly:"you should put your lips away from my dick"
rhythm:"you should put yours away from mine"
(after a while, i noticed his way of trolling.)
me:"girly, are you ownya?"
girly:"ownya? that RAGE leader? no"
me:"suck it bitch, i know you're ownya cuz you love to talk about dicks just like him"
girly:"-__-"
me:"haha, you've blown your cover, admit it"
girly:"i'm ownya, wait no, dont blow my cover xD"
(he left and came back with a new alt :gayrhythm)
(he left and came back with another acc called "0wnya")
sorry if its long, but the awesome part is, i managed to see through his cover and predict that he's ownya \o/ tell me if thats epic win.