Hi Rick: My wife actually does say that to drug deelers, or more to the point, one fellow would say to her, every night, as she walked down the our street, "cess? cess? Cess?..." (a local brandname for a heroin product) Genie lost it and said, "Look, EVERY night for years you ask me if I want to buy heroin from you, WHAT you thing TONIGHT'S THE NIGHT?!?!?!?!?" He looked quite sheepish... so she tells me.
Cheers,
Larry