Yo forehead is so big, Albert Einstein couldn’t figure out the measurement of it!
Yo mama so stupid, she told the police a kid raped her.
You tell your dad what one plus one is and he says five. You forgot that your dad's brain is on the floor.
Stephen Hawking is intelligent.
He is not as green as he is cabbage.
Why was Stephen Hawking never trusted when taking a quiz?
"No computers allowed on the test!"
Teacher: Now class, if you are dumb, please stand up.
Class: No one stands up.
Teacher: Oh, c’mon. I know someone over here is dumb. *teacher waves her finger around the left side of the room.*
Little Johnny: *stands up.*
Teacher: Oh, Johnny, you think you’re dumb?
Little Johnny: No, I just feel bad you’re standing alone.
What do you call a man with no head? Airhead.
Okay, what do you call a dummy that writes a dumb writer?
What do you call a stupid pig? A pious.
How do you confuse a blonde? Paint yourself green and throw forks at her.
Stephen Hawking had a high I.Q., but still had to learn how to be disabled.
The smartest kid in my class says "is-land" instead of "island."
Yo mama so stupid, you could not even be born because of her idioticness.
Yo mamma so dumb that she jumped off a building after drinking Red Bull.
Yo mamma so dumb, she put two quarters in her ears and thought she was listening to 50 Cent.
You think people with glasses are smart, but they fail the eye doctor test.
I was at school one day, and my teacher gave me homework. Once I got home, I did not do my homework, but I watched TV. After the movie, I finally went to go do my homework. I was almost done with my homework when I got to the last question. I didn't know the answer, so I asked the closest living being to me, which was my dog, and I asked him: what's two minus two? He said nothing.
How do you tell if a blond is really stupid?
Put a scratch and sniff on a bleach pod.
Yo mama so dumb, she studied for a COVID test.
My sister thinks she's so smart and funny. The only thing that is funny is her face.