Everyone stands in a line with toothpicks in there mouth the first person puts a ring doughnut on the toothpick then they have to pass it on to the other players toothpick without making it fall. If it falls on your turn the person before you wins.
A variation is to make several teams each stand in line and the doughnut is passed from the front to the back. When it gets to the back, the person has to run / walk / stroll to the front and start again. If it falls, it has to be passed to the front person and start again down the line. The winning team is the first to have had everyone start at the front.