Bob had only gone into the hospital for a routine circumcision
 but a tick in the wrong box on the paperwork led to him receiving
 a complete sex change!
 
 As he came round from the anaesthetic the doctors and nurses
 gathered round his bed preparing to break the bad news.
 
 Naturally, the poor guy went to pieces and started crying when
 they explained what had happened to him. 
 
 "This means I'll never be able to experience an erection ever
 again!", he wailed.
 
 "Of course you will," one of the doctors soothed. "It'll just have
 to be someone else's, that's all."