1 definition by madtownfunnyman

duh

1. A word used when the obvious is stated.

2. It is the sound that a mentally handicapped person makes.

3. A basic unit of measurement of human stupidity. One "duh" is a single unit of stupidity, for example, misplacing your keys would be approximately one duh.

1. 1+1=3, duh.

2.Billie's favorite noise to make is 'DUH!'

3. Liz Hovel is three duhs.

by madtownfunnyman January 12, 2010