run
v.— «A “bust-down” (pronounced “busdown,” and sometimes abbreviated as “bussy” or “busser”) is a woman of loose morals (although my students would define it by using graphic examples of what such a woman does). Such women (and men) are sometimes also said to be “runnin’” or to be “runners.”» —“Teaching on the South Side: Language” by Christopher Christopher’s Windy City Weblog (Chicago, Illinois) Feb. 21, 2005. (source: Double-Tongued Dictionary)
Further reading
If someone urges you to spill the tea, they probably don’t want you tipping over a hot beverage. Originally, the tea here was the letter T, as in “truth.” To spill the T means to “pass along truthful information.” Plus...
When you had sleepovers as a child, what did you call the makeshift beds you made on the floor? In some places, you call those bedclothes and blankets a pallet. This word comes from an old term for “straw.” And: What’s the story...