Are you certain they never cut your member off?" Tormund gave a shrug, as if to say he would never understand such madness. "Well, you are a free man now, but if you will have the girl, best find yourself a she-bear. If a man does not use his member it grows smaller and smaller, until one day he wants to piss and cannot find it.
George R.R. Martin, A Storm of Swords
humorous