24 - Rock..

Friend says to me "Rock & Roll & Ride" is short, sweet, to the point (as opposed to me, but thats another topic). What is "& Roll". It's Rock. What does adding "& Roll" add? What does it mean? We don't put a guitar riff on a bun. The dudes on stage don't roll around all that often. Frankly, Rock & Mosh is more accurate. Roll goes better with Ride than it does with Rock..