What is everyone and their Mother's?

Meaning:

crowded, packed, overload, full.

It means alot of people. And I mean ALOT.

Everyone and their mom seems to have a last.fm account these days.

I couldnt get the stuff because everyone and their mother was standing in line!

I went to the concert last night and everyone and their mother was there!

👍429 👎55

everyone and their Mother's - video