that's stupid

accompanied with an eye roll can be used to bring your friends back to reality when start fantasizing about your mom.

Corey: You're mom's hot.
Sima: That's stupid.

by your4thbeerispee August 06, 2011

Stupid. Stupid. Stupid!

A phrase uttered when some one does some thing stupider than stupid. stupid. Often said by Milhouse Van Houten on the Simpsons.

Bart Simpson: Wait, we still got one more letter!
Milhouse Van Houten: Is it....three?
Bart Simpson: That's not a letter!
Milhouse Van Houten: Stupid. Stupid. Stupid! (banging his head)

by RT2324 November 09, 2010

Stupid Stupid

A person who is more stupid than a regular stupid.

"God you're a STUPID STUPID!"

by Mitchell and Levi B. January 31, 2009

stupidism

the act of being stupid and retarted

That guy is the biggest stupidism hes also an illegalism

by moodmah February 24, 2017

stupid

someone who has to look up the word stupid.

are you stupid

by teez omak October 22, 2020

Stupidity

Something Urban Dictionary has a surplus of.

You need to search far and wide to find a definition on Urban Dictionary that lacks stupidity

by Mr. Awesome II April 30, 2015

Stupidity

A failure to see things as they really are, the failure to be open to new information. A human being that is unaware of their surroundings. The learned corruption of learning. Unfortunately for us, stupidity rules the world.

George W. Bush isn't stupid because of his inability to speak. Rather, George W. Bush is stupid because he refuses to learn about policies, history, & public speaking.

Sources: Stupidity Documentary - Albert Nerenberg (Director) Rina Barone (Head of Research)

Go on YouTube and watch the BBC Documentary: Stupidity

Open your third eye

by nicjam December 21, 2013