Slutties Share definition Flag (noun) Two or more females resembling and/or acting like sluts in an everyday location Man, have you ever noticed those two slutties at the gym? They definitely only come so guys can check them out. They don't even exercise; they just stretch out for an hour on the mat. Slutties by Red dok October 2, 2007 0 0 Get merch Get the Slutties mug. Buy Now — $32.95 See more merch