Sez the surgeon to the bloke who has just woken up after the op, I have some bad news and some good news... Omigod, shouts yer man, what's the bad news, Doc? Sez the doc, well in the end we had to amputate both your legs... Ah, Jaysus! shouts yer man hysterically, How can there be any good news after that! So what IS the good news, doc? Well, sez the doc, the man in the next bed has offered to buy your slippers...