No Hesi

"No Hesi" refers to the practice of maneuvering through traffic, typically on the highway with typical - dense traffic. Changing lanes with assertiveness and decisiveness, often very rapid maneuvers and closely cutting in front of other vehicles. The term implies a level of confidence and skill in handling traffic situations, albeit sometimes at the expense of other drivers who may be inconvenienced or taken by surprise by the abrupt maneuvers. You will usually observe BMW, Audi, Mercedes, and Infiniti cars doing this.

Karen: "Did you see that green Q50 and white M3 No Hesi back there? Almost hit my minivan.