have (something) down to a T(redirected from she has it down to a T)
have (something) down to a T
To be able to do something very easily, adroitly, or efficiently, typically due to one's extensive experience at it. I'm a working mom of three, so I've got lunch-making down to a T on schooldays. Just keep practicing, and before long you'll have it down to a T.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
have something down to a T
Fig. to have something mastered. I can do it. I have it down to a T.