Skip to main content

Smooth brain 

A derogatory term used to describe an individual perceived as lacking intelligence and exhibiting quickness to anger. The term is inspired by the koala, a mammal known for its aggressive behavior and cognitive limitations. Despite having a diet exclusively consisting of eucalyptus leaves, a koala might starve if presented with pre-picked eucalyptus, underscoring the reference to an extreme lack of problem-solving ability.
She kept arguing that the Earth is flat, and everyone started to realize she might just be a smooth brain.

His blind support for the Republican Party’s climate change denial made him seem like a smooth brain, ignoring overwhelming scientific evidence.
Smooth brain by Truebeing May 30, 2024
Smooth brain mug front
Get the Smooth brain mug.
See more merch

iPhone brain 

When you have a very big brain but in a different way.
Ririka has Galaxy brain.

Kanade has iPhone brain!

You know what galaxy mean?

"Smartphone."
iPhone brain by TransKitten June 1, 2024
Related Words

mountain brain 

When you are so high in elevation the brain ceases to function at a normal rate. Thus leaving you with dull senses, impaired judgement and stupid grin.
The air is so thin up here that I feel like I have mountain brain.

Phish Brain 

When someone who listens to Phish has become so brain dead that all they can think about are the Phish lyrics that knocked 80 points off their IQ. These people also do not know how to dress and rarely shower or groom themselves.
I can tell by the dumb look and blank stare at that that dude has Phish brain. There’s nothing going on up there.
Phish Brain by HappyCamper919 June 20, 2024

bozo brain

Person 1: yo this guy is a bozo brain!
Person 2: I AM NOT A BOZO BRAIN!
Person 1: caseoh????

bozo brain

Bozo Brain, often referred to simply as Bozo, is a character from the "Battle for Dream Island" (BFDI) series. Bozo is a conjectural name, and the character's gender hasn't been officially revealed. Bozo appears in the episode "Welcome Back," where they are seen being chased by an Unknown Shadow. This character is associated with Golf Ball, as Bozo's asset is essentially a Golf Ball without dimples.

In the episode, Golf Ball has a flashback triggered by broken flower pots, showing Bozo sweating and hiding behind one of the pots. The Unknown Shadow then starts attacking the pot, demanding Bozo to come out. Bozo was also foreshadowed in the episode "Well Rested," where Golf Ball's face falls flat after being called a "bozo brain, bossy bot".

Bozo's exact role and identity remain somewhat mysterious, adding to the intrigue of the character within the BFDI series.
bozo brain by septuagint bambi July 13, 2024

TikTok Brain Cancer 

A part of TikTok so weird and deranged that it forms brain tumors. Example: Conspiracy theories, Racialism, Racism, Brainrot, Cringe and uncanny valley.
Bro my fyp is just TikTok brain cancer wtf.

Johnny probably has TikTok brain cancer.