1. Describing an action, person, or circumstance that is so ridiculous and idiotic that neither "stupid" nor "retarded" can rightfully describe it on their own.
Obama: I know our national debt is in the trillians but let's spend 800 billion more imaginary dollars to jump start the economy.
Me: That's stuparded.
1. Contraction of the words stupid and retarded
2. somthing so dumb it's almost retarded
Joe :"I tried to light my bowl before I put weed in."
Blow :"Well that was just fucking stuparded"