Smooth Brain

The term "Smooth Brain" refers to someone unintelligent, or an action that could be classified as unintelligent. Neuroscientists believe that the more folds your brain has, the more surface area neurons have, thus, leading to higher intelligence. However, without these folds, there won't be as large of a surface area for your neurons, which leads to idiocy, or Smooth Brainedness.

"This buttery smooth brained idiot stuck a goddamn fork in the power outlet."
"That was the most smooth brained sentence I've ever stumbled across in my 25 years on this planet."

by Imagine Being Smooth Brained June 12, 2022

DJ SMOOTH PANDA

Cracking good young music producer

DJ SMOOTH PANDA is a cracking good young DJ

by BluePandaGiraffe August 13, 2022

smooth minute

Long time.

A while.

John: Hey Bob it's been like three weeks since we have hung out!
Bob: I know right, it's been a smooth minute.

by Dirtyjoo January 19, 2014

Enjoy The Smoothness My Friend

To become one with the smoothness

bartholomew: *becomes smoothness god*
jack: holy fucking shit
bartholomew: *gives jack smoothie* enjoy the smoothness my friend

by fucking dio August 3, 2023

smooth stearing wheel

A white girl with silky soft skin and a juicy f*t ass, sultry eyes and a great sense of humor, loyal.

Daaaamn, that girl a smooth stearing wheel!!

by Chrisper June 20, 2016

smooth like buttah

Being or something going very smooth, like, extremely smooth

For example, "wow man, you're being smooth like buttah" or "it's going smooth like buttah"

by Rinzi February 6, 2018

Smooth brain

Smooth brain is an insult that refers to an unintelligent person. Supposedly, the intricacy of one's knowledge is represented by the wrinkles on their brain. If their brain is smooth and lacks wrinkles, their knowledge lacks intricacy, and they are therefore stupid.

What a smooth brain that person is.

by GenericGuy3456 May 25, 2024