Slangipedia - Slang Dictionary

1

telling someone they have the brain of a dead goldfish

You’re so dumb I could write a thesis on your stupidity.

Your brain is like a broken calculator.

If you were a vegetable, you’d be the one that rots first.

2

saying someone is so clueless they think pizza is a breakfast food

You’re so clueless I could teach your brain how to work.

You think pizza is a breakfast food? You’re a lost cause.

Your brain is like a sock that’s never been washed.

3

making fun of someone like they’re the last person to leave a party

You’re the last person to leave a party, and even the trash looked smarter than you.

You’re like a sad balloon that’s been popped.

You’re the reason why the moon doesn’t shine.

4

comparing someone to a chicken that forgot how to lay eggs

You’re like a chicken that forgot how to lay eggs.

You’re the reason why the egg was confused.

You’re the chicken version of a brain fart.

5

telling someone they’re so dumb they think the sky is a roof

You think the sky is a roof? You’re a lost cause.

You’re the kind of person who would argue with a clock.

You’re so dumb the clouds are laughing at you.

6

saying someone’s brain is so slow it takes forever to boil an egg

Your brain is slower than a snail on a vacation.

It takes you forever to boil an egg.

You’re the reason why the egg is still cold.