Sloot: That puckered anus is such a sloot, he thinks he is gods gift to women but little does he know all his sexy ladies are sleeping with a bunch of cuter guys.
An imaginary flute that, when played, signals the presence of one or more "sloots" (sluty women) in the vicinity. While playing the imaginary flute you may make the sound "Sloo-ta-loo" to let others know there are sloots in the area.