We employ the multiple use rool, which states, “An object’s function is not limited to that for which it has been manufactured, but the function for which it appears to be best suited at any particular moment.” For example, at any time of day a fish may be a better club than a meal, and a fist may be a better Walkman than a club. Having said that, don’t be surprised if we use deer for stand-ins, slugs for bedfellows, or sail to the sun on a giraffe penis.