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GY64Q TIL of the Mount Washington Devil’s Shingles. Workers who worked on the Mount Washington Cog Railway sometimes raced sleds down the 6,300 ft. mountain. One time a worker went from the summit to the base in 2 1/2 minutes, at points traveling as fast as 60-100 mph.
bRBE TIL the Dodge Brothers built all of the engines for Oldsmobile and all of the parts for the Ford Model T. They also served beer to employees at the factory on hot days and had a part of the plant called the “Play Pen” where workers could invent and create things after hours.
4B6J TIL the phrase “balls to the wall” has nothing to do with genitalia, but actually originally refers to a mechanism found in steam engines.