everyone and their mother(redirected from everyone and her mother)
everyone and their mother
A large number or a majority of people. Used hyperbolically. I'm so nervous, everyone and their mother is coming to our show tonight.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
see entries under every man.
The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.