A noun of adjective describing people of usually blue collar communities. Often termed as rednecks. By definition everyone living in a Blue Collar Community is a Git-r-Done. The degree of which is based on upbringing. Old School Git-r-Dones are usually Parents and Grandparents that grew up on farms and know how to carry out most manual labor tasks. They are characterized by their moral values and their love of their family. New Age Git-r-Dones are a bunch of young kids who like to ride 4-wheelers around the town and act like they're tough.
Tom might be able to lift the most weights but I bet Billy Bob can beat him at arm wrestling, he's got Git R Dones strength.
Git R Done is a common phrase used mostly by the people living in the southern states. The term is used when a person is about to tackle a task are it can simply be used in any conversation for no apparent reason. Usually Git R Done is used to state how you or someone feels about something in an excited type of phrase. Most people think that only rednecks and wannabe southerners use this phrase but thats completely untrue.
Jimmy: Damn Did you see that fine ass chick over there? Man I sure would love to get a piece of that.