by no October 8, 2003

Verb. The act of having a very important, funny, or rediculous idea but minutes later vanishes (as violently as a sneeze).
Ex 1.
Dustin: "So what where you going to say at lunch?"
Dillon: " I cant remeber i had a brain sneeze during fourth hour!"
Ex2.
"As I had the perfect idea for senior prank, a brain sneeze caught me off guard."
Dustin: "So what where you going to say at lunch?"
Dillon: " I cant remeber i had a brain sneeze during fourth hour!"
Ex2.
"As I had the perfect idea for senior prank, a brain sneeze caught me off guard."
by Dillybob August 19, 2009

When you have such and amazing orgasms or set of orgasms, that your head feels like it is in a fog and you can't think straight.
by jkuile June 10, 2009

by Dolan drunk September 4, 2019

Tiktok
Literally melts brains and triggers autism.
Most likely created new mental illnesses in people (depends on the extremities of their specific brain melt.)
Literally melts brains and triggers autism.
Most likely created new mental illnesses in people (depends on the extremities of their specific brain melt.)
Tiktok = brain melt
“I have extreme migraines that’s i can’t recover from and my brain actually melted, like I feel it’s guts pour out my ears and eyes after I downloaded tiktok.”
“I have extreme migraines that’s i can’t recover from and my brain actually melted, like I feel it’s guts pour out my ears and eyes after I downloaded tiktok.”
by God Ussops Associate March 11, 2022

The green wrinkly fruit that sole purpose on earth is for kids to hit with bats and roll down hills.
by Brian Lumpkin April 23, 2006

When you put your dick up a girls nose all the way to her brain, and then you nut on her brain aka a brain blast
by Weezy17 April 1, 2009
