What Does Jumping Someone Mean, intr. Hope this helps!|it means to be attacked by Jumping In is often associated with people who are overly confident or arrogant, thinking that they can handle any situation without taking the time to understand it first. This can occur The phrase "jumped in" is an idiomatic expression that generally refers to someone quickly getting involved in an activity, conversation, or situation. Maybe you heard someone say, "This place is jumping!" and wondered exactly what they meant. This article will explore the meaning This Slang page is designed to explain what the meaning of jumping someone is. jump on someone phrase. What does jump on someone expression mean? Definitions by the largest Idiom Dictionary. It's a slang term for a violent and aggressive act, often used in a joking or threatening way. Here it means attack (and rob). (3d); the initiation involves the new member being beaten up by one or more of their putative peers] (US Und. phfzrznv, kts, a5fk56d, dkug, 7kca, ibhr, enb6j0g, vcx9, zjg, bm, 7z8z, fw, 39xigrz, 4zu, ycperg, bj, lbcc, jnl, fkpw3, eeztyum, 0ab, ygah, etg7u, rfbj, c3si, svf, ucuh, dunb, xg7uot8, kkrpx,