You decide to stop for a rest, and want to sit on a toadstool you see just off the path. You take a seat, and don't realise the toadstool is poisonous. You get seriously ill. Go back 8 spaces D:
You buy a load of hi-tech equipment for your house with all your money, but then someone takes all of it. Miss two turns while you gather your wits again. Then go forward two spaces.