be (one's) man/woman(redirected from be her man)
be (one's) man/woman
To be the person that can help one due to possessing something in particular, such as a skill, access to something, etc. If you need help with your taxes, Teresa's your woman—she's something of an expert. I'm trying to score tickets for the sold-out concert, and Dave told me that you're my man.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
be somebody’s ˈman/ˈwomanbe the best person to do a particular job, etc: If you need a driver, then I’m your man. ♢ If you need a good music teacher, she’s your woman.
Farlex Partner Idioms Dictionary © Farlex 2017