A very delicious sandwich. The m is used instead of w to emphasize the mmmmmmm when you are satisfied.
by Alex3290 August 28, 2010
A meal that contains two slices of bread and a hearthy addition in the middle of the two slices of bread.
by Kelshall March 17, 2008
by Carlos Newson a.k.a. Celow (Mississippi) June 28, 2003