Hit the road jack is a slang term to use whilst firing an employee, or breaking up with someone as a couple. Usually whenever the recipient does something that negatively impacts the person who uses the phrase.

A cultural and aesthetic mind-state that prioritizes making money, even as an “underground” or “radical” creator. The work isn’t made for money, but it’s the money that matters the most.

Slang for get out of here

Jack is guy's name but still used on woman

You don't use people use it as much

Probably got it from the song or the show unhappily ever after