You find yourself in yon dungeon. Back yonder there is a FLASK. Obvious exits are NORTH, SOUTH, and DENNIS.
Bobby actually e-mailed me this suggestion a few days ago, and I saw it in a comment on MGK, and on the rec.arts.int-fiction newsgroup, but this was the first week of classes, and I only had the chance to view it just now. At the end, you can actually play the different spoof games.
If you aren’t familiar with the Strong Bad character, here’s another of my favorites: “A Well Thought-Out English Paper“