by Welder25 July 24, 2008
by bruuuuuuuuuhhhh.... November 21, 2016
1) No duh Ivan is the strongest one on the team; he stays late to work out.
2) You're going to get in trouble if you steal your teacher's notes. No duh!
2) You're going to get in trouble if you steal your teacher's notes. No duh!
by VAKI5 May 11, 2005
by sousi November 14, 2006
Sound used to imitate a mentally retarded person as an answer to an obvious remark or question. The person using "duh" is thereby sarcastically indicating that he/she is not retarded and the forgoing remark or question is obvious to him/her.
by martaze July 31, 2008
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. Due to the large amounts of stupidity present in the world, more practical units are megaduhs(10^6) or gigaduhs(10^9). Still larger units such as exaduhs(10^18) or yottaduhs(10^24) are more appropriate for measuring stupidity on a global level.
by kpatz January 23, 2009
by MzQ July 21, 2003