An individual who engages in repeated sex acts with multiple partners.
Suzy had sex with Tom, Dick and Harry last night. She is such a screw hound.
by Phallic Member August 04, 2009
1 more definition
a cocktail consisting of Vodka, Orange juice and Grapefruit juice
Bartender, I'll have a Screwhound.
by Killerpunkin March 05, 2012