1 definition by Montana Mountain Man

Is a combination of the words mouse and schmuck. It is used to identify someone who acts like an ass because they have little mans syndrome. A schmaus usually drives a really big truck and wears really tight shirts. A schmaus will always embellish stories to make them self look bigger. A schmaus is small so he wants his life to look big.
Whoever is driving that big truck is either a schmaus, has a small penis, or both.
by Montana Mountain Man December 15, 2011
Get the schmaus mug.