look up any word, like swag:
 
64.
action of dumb and non-intellegent though
i'm so stupid that i dunno how to spell IQ
by tomknight200 February 15, 2007
 
65.
A very insane and retarded person. Namely, you.
You are stupid. Yes. You are. Look in the dictionary under 'stupid', you'll find your name and picture.
by GoldenDreams September 08, 2006
 
66.
An act done by a person that lacked intelligence.

An adjective used to describe the person in the situation above.
If OJ was innocent, it was stupid of him to run from the police, naked in the back of a bronco with a gun to his own head while his friend drove.

"Stupid is as Stupid does"
by The Lone Latino May 07, 2006
 
67.
a bay area originated thing. hangin out of sunroofs, dancin on da hood, shakin yo dreds, thizzin, popin pills, etc.
in da werds of mac dre "get stupid"
by D0P3B0YFR3$H February 20, 2006
 
68.
me and my friends would define stupid as someone who is trashed or stoned because this one kid use to say "stupid" all the time so when we say it it is making fun of him at the same time making it even funnier
After smoking all day Jake says "I am real stupid"
by C-Boy October 25, 2005
 
69.
to do something that shows a severe and crucial lack of common sense, like vote democrat
"Michael putting fireworks in the port-a-potty is stupid"
by armybassdude October 12, 2005
 
70.
Stupid
1. Anyone who is as smart as a pig
2. A name that your mother always call you
3. A condition that a smart guy needs to pretend during certain situation, such as his girlfriend ask him to buy her diamonds or expensive gifts.
You know what? My boyfriend is really stupid.
by Mokonamon May 10, 2005