and be done with it

and be done with it

An imperative to do or finish something and to cease discussing, debating, delaying, or thinking about it. Stop procrastinating writing your paper: just do it and be done with it. Look, I don't care what you do with the money, just take it from me and be done with it.
See also: and, done
Farlex Dictionary of Idioms.
See also:
  • get/pull your finger out
  • pull (one's) finger out
  • pull your finger out
  • get (one's) finger out
  • get your finger out
  • dig (oneself) in(to) a hole
  • dig yourself a hole
  • dig yourself into a hole
  • piddler
  • Cool it!