An obvious slut / slurry/ ganga/ lowie/whore/ appealing girl who usually hangs out at Marconi on a Friday night, since Roxy had gone to shits.
Also pronounced as sah-wing-ah to emphasise how whorish she really is.
A sexual act in which the female participant, wearing nothing but a whistle around her neck, gyrates her body such that the whistle swings in a circular motion during sexual intercourse.
That radio host from the town of August performed the whistle swinger using the whistle found on headmistress Umber's desk.