de ja moo

Having your milk getting spoiled two weeks in a row.

John's roomate: Where is the milk- did we have de ja moo?!
John: ...
John's roomate: DAMNIT JOHN!!!!

by americanaidan April 21, 2011

de-ja-moo

The feeling you've heard this BULL before.

Noob: "ZOMG I GOT HALO 4 FOR PLAYSTATION 3!!"
Sane person: "Wow, de-ja-MOO"

by Ensiferous November 8, 2007