To brain someone 

To hit someone in the head

I’m going to brain someone!

To brain someone by Spoon :) September 30, 2020

to brain 

When braining someone; you pull down your pants and squeeze your nuts away from your dick to make it look like a brain.

Tony was going to brain Manny at the soccer feild.

to brain by Milinhos November 25, 2007

Down to the brain 

Totally and up right crazzyyy like minion bob

Why are you hitting her with a rock “DOWN TO THE BRAIN”

Down to the brain by Kalie is down to the brain April 26, 2020

To-the-Blaine 

Celebratory catch phrase

I will be moving with my family to Michigan.

To-the-Blaine!

To-the-Blaine by Carla Maddie August 13, 2012

brain to computer interface 

A brain–computer interface (BCI), sometimes called a mind-machine interface (MMI), direct neural interface (DNI), or brain–machine interface (BMI), is a direct communication pathway between the brain and an external device. BCIs are often directed at assisting, augmenting, or repairing human cognitive or sensory-motor functions.

The doctor installed a brain to computer interface to communicate with the patient.

brain to computer interface by Margit_Jost_Kant December 21, 2015

Tooth infection that spread to my brain 

Is why I feel drained. I took some antiseptic mouth wash and it ameliorated my symptoms by 30% overnight.

Hym "And if I could prescribe myself with antibiotics for the tooth infection that spread to my brain I wouldn't feel this way."

Tooth infection that spread to my brain by Hym Iam June 20, 2025

A brain break to perversion 

Mentally escaping to intense sexual fantasies.

I was so stressed , I need to take a brain break to perversion to relax.

A brain break to perversion by Hotdog Xansabar May 28, 2018