[gillo] I like the sentiment, but now I'm wondering about the logistics. I suppose you'd have to sit on the floor with legs out straight and then put the nails in diagonally from each side. Aim from just the middle of the frontmost parts of your rear jeans pockets to come out through the bottom middle of each pocket. You'd need to use at least 6" nails as well, I'd think, and I doubt you'd get a very strong attachment. I did try doing a little ASCII diagram but I couldn't get it to convey what I wanted.
How about a game of Fictional MC, where all the stations played in the game are fictional, and the player have to assign each station a place on the tube map as they give it's name. It may be inspired by a fictional work, or jut completely made up by the player. It could possibly replace Cat on a Warm Tin Roof. Of course, MC would stay as the winner, because it's quite irreplaceable in my mind. Any thoughts?