The term 'Drum Major's Gait' is a reference to the marching style of a drum major, which is characterized by a proud and confident STRUT. The word 'STRUT' is often used to describe this type of gait, which is characterized by a high-stepping walk with the chest held high and the head held up. This type of gait is often seen in marching bands and military parades, and is meant to convey a sense of pride and confidence.