> While performing a conjuring trick for the amusement of his children in 1843 Brunel accidentally inhaled a half-sovereign coin, which became lodged in his windpipe. A special pair of forceps failed to remove it, as did a machine devised by Brunel to shake it loose. At the suggestion of his father, Brunel was strapped to a board and turned upside-down, and the coin was jerked free.
It feels like the hacker spirit - the enthusiasm for dumb tricks and then having to invent your way out the pickle you have got yourself in.