Am i so smart, or are you so dumb?

This was our last chance (to catch PSV) ... but after five minutes we had already given the game away.

This will end the mythology of the dumb little Dutch boy with his stupid finger in the dike to save his country.

The Dumb Don't Know They're Dumb. (2/2012)

You can't cure stupid (2010)

{She] ain’t got the sense God gave a goat.