hit on all six(redirected from hitting on all six)
hit on all six
To work as efficiently and smoothly as possible. The phrase refers to the cylinders in the engine of a car. Primarily heard in US. Now that we've divided up the responsibilities, we're really hitting on all six! We'll have this project done in no time!
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.