everyone and their brother

everyone and their brother

A large number or a majority of people. Used hyperbolically. Everyone and their brother is going to be at the wedding this July, I hope I can make it too.
See also: and, brother, everyone
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

everyone

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.
See also: