Meesh, this one happened today.
Head of NakamaCon, Eric Larson : Hey, we have no gaming room! I should have planned this out weeks ago. Could you set something up in a half hour?
Me:Sure thing! *Brief internal panic over commitment to insane project. Open mouth, insert foot.*
Eric:Thank you so much! Glad to have the help. Do you need any money?
Me:No, that's fine. I can cover it! *Mmmm, tasty foot.*
At this point there is a Loony Tunes esque dash to the nearest board-gaming shop, and a 20 dollar purchase of the Munchkin card game with a bunch of dice. This is followed by a crazy skidding stop back in the con hall and then 25 minutes worth of hurried sign-making and people gathering.
At last, a fully functional game of Munchkin that lasts for hours.
Eric:Oh awesome! Hey, do you want to run the gaming room for the whole weekend?
Me: Definitely!
*I am suddenly convinced my mouth has a mind of it's own and wishes to kill me.*