to run a ship or an organization in an orderly and disciplined manner,firmly and effectively. Or generally to have a good control over something.
by MikeMickelson December 11, 2011
As head master, Dr. Muller is running a tight ship, not allowing even the slightest deviations from his strict rules and regulations.
by frescoeyes November 18, 2009
She does not have time for fuck boys, disrespect, or foul play of any sort. She expects flowers to her door, and proper accomditations . Her priority is to always be treated as an equal captain on any ship, sea or dry land (anywhere!) any decent lady should Always run a tight ship.
Becky got thrown under the bus for being the worst side piece of the decade Beyoncé explained in her song "I ain't sorry " , that she runs a tight ship and that she's not going for it!
by She runs a tight ship March 24, 2017