Brain 

SOMETHING MY FRIEND DOESNT HAVE

Matt: let your fingertips guide you through youtube
Me: I DONT USE MY FINGERTIPS I USE MY FUCKING BRAIN
Matt: ...Whats a braaain?
Me: OH MY FU- im putting this on urban dictionary

Brain by Kyouko :3 November 29, 2019

Brain 

The very best act of sensuality is wrapping your lips around a wonderfully large and thick dick. Sick repeatedly.

Her brain makes me lose my brain.

Brain by Thebigbeautifulbrain February 13, 2020

brain 

a guy gives a girl brain when shes blowing him. (dick penetrates throat and gives her a headache, or brain ache)

“his dick was so big!! he gave me brain!”

brain by louisey girly May 14, 2020

brain 

Sponge like tissue that is connected to the nervous system that sends sensations through the body, they're responsible for the 5 senses: taste, touch, smell, sight, hearing.

The way he feels is right if it's one of the senses listed above that's telling his brain.

brain by YelaSyr August 4, 2020

brain 

something that you don't have.

bruh imagine having a brain....

brain by dio_brando1737 August 24, 2020

Brain 

A shortened form of "Braindead," commonly used when something braindead happens, or someone is being braindead.

Friend 1: *does something retarded*

Friend 2: "Shut the fuck up you are so brain!"

Brain by TheHayBale October 15, 2020

Brain 

Something you don’t have.

Person #1, “What’s a brain?”

Person #2, “Look it up on urban dictionary.”

Brain by Bubinator November 18, 2020