keep it between the ditches

keep it between the ditches

1. To drive safely; to stay on the road. (Usually said imperatively.) Whoa there, son. I know you're only just learning, but try to keep it between the ditches!
2. To behave properly or appropriately; to stay out of trouble or harm's way; keep to the straight and narrow. (Often said imperatively.) Okay, Bob, I'll see you after you're back from your trip. Keep it between the ditches now, you hear?
See also: between, ditch, keep
Farlex Dictionary of Idioms.
See also:
  • on an even keel
  • take it easy
  • take it/things easy
  • double buffalo
  • take things easy
  • hold horses
  • hold one’s horses
  • hold one's horses
  • hold your horses
  • Hold your horses!