brain job 

when your gf/bf covers your nose with their mouth and blows up your nostrils giving you a weird tingly feeling in your head

I was making out with my boyfriend when he decided to give me a brain job. he is so weird

brain job by suckmyash September 5, 2015

Brain Job 

The act of getting a brain freeze during a blowjob

hey, baby wanna give me a brain job

Brain Job by Synyster Stallone November 11, 2010

Brain Job 

The act of getting a brain freeze from a slushie, while getting a blow job.

Dude, my girl totally gave me a brain job last night

Brain Job by Synyster Stallone November 10, 2010

Brain job 

It is a really good blow job from that one hot nerd.

This nerd Gabriel gave me a good brain job.

Brain job by that word guy dude February 18, 2018

Brain Job 

A girl or guy who is an excessive oral sex giver and that may take money for his or her deeds or not.

That girl is such a brain job.

Brain Job by Robbby ottss February 12, 2009

Surgical Brain Job 

The sexual act of taking someone's eye out with a spoon, or any sort of instrument, and then having sex with the eye socket, until you ejaculate onto the brain.

"Did you check the doctor I recommended out?"
"Are you kidding? He looks like the kind that would give me a Surgical Brain Job as soon was I was asleep."

Surgical Brain Job by Nathan Pickles March 27, 2008

Blow job brain 

When a man becomes so stupid from receiving blow jobs that he is financially irresponsible and easily taken advantage of...

Wife, "If I happen to die and you collect on my life insurance, don't succumb to blow job brain from all the money hungry ho's out there. Be smarter than that."
Husband , "Do I look that stupid?"
Wife, "Yes."

Blow job brain by Milly5 November 10, 2015