A men's problem

From the Leunig cartoon on the editorial page of 'The Age' newspaper here in Melbourne, Australia (date unknown):

Scene: Man in doctor's surgery

Man: Doc, I've got this rather embarrassing men's problem to do with urine.

Doc: For heaven's sake don't be embarrassed! Having a little trouble passing urine are we? Hmmmm?

Man: No trouble passing it, Doc. The problem is dodging it!

Doc: What do you mean?

Man: I mean that wherever I go these days, whatever I try to do, I keep getting pissed on from a great height!

Doc: That is a men's problem.