Put simply, a montage of munters. It is an expression that is commonly used to describe the montage-style pictures created by chavs for use on sites like faceparty, bebo and the likes.
by Watanabe Shinchi October 31, 2006
"Dude! Did you see the new Monphoto Muntage!? It even had Mon-Mon, Ton-Ton, Mon-Bon, Mungcasarol and Shmonty"
"Oh wow!"
"Oh wow!"
by BiddlyBoom May 9, 2010