stupidddd 

a person that makes definitions about their friends/family/enemies on urban dictionary instead of making an actual definition.

I tried voting on urban dictionary but all i got were stupid definitions by stupidddd people

stupidddd by sneeeze September 18, 2019

StupidVideos.com 

A place where you can watch stupid things people did

"Mouse and Cheese" has to be the stupidest video I've seen.

StupidVideos.com by A beliver December 6, 2003

stupidcide 

Doing something so stupid that it gets you killed.

He jumped in the tiger cage in an act of stupidcide.
Flipping the finger at the head of a drug cartel = stupidcide

stupidcide by oologil7 April 20, 2020

stupided 

When something is retarded, but you don't want to use the word retarded because it isn't nice.

They just moved the one outlet in my bathroom to a completely unusable location. Could there have been a more stupided place to have put it?

stupided by no clever name June 28, 2010

Stupididity 

The thought or idea behind an act of stupididedness.
Refer to stupididedness for more information.

I can not believe the depth of your stupididity, milk goes in the fridge not the laundry r-tard.

Stupididity by Michael Whittaker February 13, 2008

stupidcidal 

someone who unintentionally kills themselves or puts themselves in danger by doing something dumb.

"I saw a stupidcidal today"
"oh yeah? what happened?"
"this guy ran across the highway. he got hit halfway through!"
"yikes, definitely a stupidcidal"

stupidcidal by Totallynotlovi June 8, 2019

stupided 

Done something stupid.

Friend: Hey you answer that easy question wrong!!
Me: Oops... I have stupided.

stupided by Alan Shiu September 8, 2007