Many dwarf galaxies may orbit a single larger galaxy; the Milky Way has at least a dozen such satellites, with an estimated 300â500 yet to be discovered. Dwarf galaxies may also be classified as elliptical, spiral, or irregular.
Roadie definition, a member of a crew for a traveling group of musicians or other entertainers, whose work usually includes the setting up of equipment. See more. Dictionary.com
A truck driver (commonly referred to as a trucker, teamster or driver in the United States and Canada; a truckie in Australia and New Zealand; a lorry driver, or driver in Ireland, the United Kingdom, India and Pakistan) is a person who earns a living as the driver of a truck (usually a semi truck, box truck or dump truck).