During an FFM
threesome. The Stud, whilst having intercouse with lady 1, turns his body 45° in order to lick out the pussy of lady 2, also at 45° to lady 1. Thereby
recreating the famous "swoosh". After all is over the three participants can all lie
perpendicular to the bed head and recreate the Adidas "Stripes" if so desired.
First used circa 1920.