"I heard you were crazy. I didn't think you were stupid."
"What An. IDIOT!"
— Hermione Granger, Harry Potter and the Sorcerer's Stone
"What an almighty idiot! Yep, that's what he is!"
— Pokey Minch, EarthBound
"STUPID!!! YOU SO STUPID!!!"
— Kuni, UHF
"ARE YOU OUT OF YOUR FUCKING MIND?!?!?"
"Sir, I think you have a problem with your brain being missing."
— Zoe, Firefly
Jon: Ha ha! Do I feel stupid.
Garfield: That's because you are stupid.
"You see? You see?! Your stupid minds! Stupid! Stupid!!!"
— Eros, Plan 9 from Outer Space
"What is it with you kids these days?! Is it hip to be stupid nowadays?"
— Bowser, Nintendo Comics System
"Uh-oh, retard alert! Retard alert, class!"
— Garrison, South Park
"Stupidity is frightening."
— Heathcliff, Heathcliff and the Catillac Cats