blue brain

When one expects to have his or her mind blown, but does not (derived from the popular "blue balls").

I expected that movie's ending to blow my mind, but it didn't; now I have a terrible case of blue brain.

by 2848208164 October 17, 2013

Crane Brain

When you get a blowjob from a chick that looks like a giraffe.

Mark: Dude… I heard you went home with that tall broad last night…

Steve: Yeah it was dope… she gave me Crane Brain!

by Quadarius Junior March 1, 2023

google-brained

A person who doesn't try to remember anything that they can look up on Google.

1st guy: Man, we watched a great show last night about a town that is trying to survive after a nuclear attack.
2nd guy: What's the show called?
1st guy: I'm google-brained man. I'll have to look it up.

by GritCityGuy March 10, 2008

boomer brain

A state of being from when you cant process simple logic or basic instructions and your brain becomes overwhelmed, lowering your brain power and capacity to minimal levels, just enough to support life.

Same thing 'boomers' experience when using any form of modern technology (eg smartphones, computers etc).

Any generation can experience "Boomer Brain"

*At BBQ*
Alex: Did you bring the onions for the sausage sizzle?
Sophie: No, i thought you were?
Alex: You literally organised everything, why would i bring it?
Sophie: *stunned silence*
Alex: you didnt even bring butter either, fuck your boomer brain is bad.

by GoatofKek April 15, 2023

Big brain

A person that Has said or done something go really smart

Omg we can save the cat by calling the firefighters said billy bobby replied omg yeah. Billy said haha I have big brain

by BiggieBrainy September 12, 2020

bug brain

bug brain is given as a complement to someone , when someone gives a solution quite big brain but still stupid enough to have a bug sized brain

someone: oh shit there are bees in my house
other person: just burn the house ez

someone: wow! that's bug brain why didn't I think about that

by 122421431 November 19, 2020

black brain

The loss of brain cells due to the excessive use of marijuana, resulting in getting stuck on a word or thought

Dude that girl was rambling on, def black brain

by Janet flight August 31, 2017