Chekov: WTS Sulu you're such a fagging ballerina, you couldn't hurt a fly. Take the damn Plomeek soup, I'll go get some savory Klingon jerky. Hab SoSlI' Quch! (Klingon for: Your mother has a smooth forehead! It is an extreme insult)
It's a exclamation of disgust, anger to the woman who open their legs for money or merely just for pleasure.
A strong word for person who seems forgetting their morals
stand for What the Slut and can be written as WTS
This can be use as an expression of surprise, disgust, anger and many more.