Slangipedia - Slang Dictionary

1

A way to say someone is super brainy but with a bunch of swear words and nonsense.

You're so mad smart, you could solve a math problem while peeing.

She's mad smart, like she can read minds and also cuss like a sailor.

He's mad smart, he knows the secret to life and also how to fail at it.

2

When you call someone really smart, but you throw in some dumb insults and swear words for fun.

That kid is mad smart, but also a total idiot.

She's mad smart, but she can't tie her shoes.

He's mad smart, but he still thinks the moon is made of cheese.

3

A ridiculous way to brag about someone's brain power, with a lot of swearing and nonsense.

He's mad smart, like he could pass a test while blindfolded and drunk.

She's mad smart, she can do algebra and also insult you at the same time.

They're mad smart, but also completely useless.

4

A dumb way to say someone is really smart, but you add in a bunch of swear words and garbage.

You're mad smart, but also a total mess.

She's mad smart, but she can't tell the difference between a sock and a shoe.

He's mad smart, but he still gets lost in his own house.

5

A silly and profane way to describe someone who is super smart but also completely ridiculous.

That kid is mad smart, but also a total disaster.

She's mad smart, but she still can't cook an egg.

He's mad smart, but he thinks the sun is a giant light bulb.