bumper sniffer n.— «Department of Public Safety officer Dub Gillum points out the left lane is for passing only by law, and the “bumper sniffer” is following too close and can get a ticket without having an accident...
chicane n.— «Race officials have bypassed the abrupt chicane curve at the southern end of the 2.3-mile closed course to speed lap times.» —“Crack Drivers Race Sunday At Watkins Glen” in Watkins Glen, N.Y. Palladium...
groove n.— «“The Groove”—Slang term for the best route around the racetrack. Drivers appreciate ovals that offer more than one groove, but a few years typically are needed before a new track develops multiple lines that can promote...