This happened to me today, absolutely true. I was sat with a friend this afternoon on a bench outside in the town centre, we were having a coffee (take out from Costa Lotta Dosh Coffee) this fella he was drunk came up to us to ask my friend for a ciggy, she gave him one (ciggy that is) he then came closer to her and quietly asked her about what should he do about blood coming out of his bum. Well my friend didn't flinch she told him it was very serious and to go see a doctor immediately. He asked her if he might die from this affliction as his kidneys were shot. Well we both advised him to go to the local NHS pop in centre, so he toddled off very unsteadily and we just sat there completely gob smacked.