3 guys in a pub.
Competition going on for ten grand if 1 of them can stay in a room full of flies for ten minutes.
First guy tries and comes out 2 minutes later '' na sod that '' he says whilst coming out.
Second guy tries and comes out 5 minutes later '' absolutely impossible'' he says whilst coming out.
Third guy tries and stays in for the full ten minutes. As he comes out, the pub owner and the other 2 men approach him '' how on earth did u do that'' they all say.
''easy!'' He says '' i had a shit in the corner n all the flies went to it ''