Define Brainiac Meaning

Brainiac
1: A British Television show that was bought by G4TV, which contains funny, stupid, and just plain unneeded science experiments. It often involves the use of breasts.

2: Someone who's life is dedicated to accumulation of all the world's knowledge.

3: A big waste of -The Omega Master's time.

"Did you see Brainiac last night? That chick was hot!!!"

"Ned is too freaking smart, a regular Brainiac."

"Why did I even bother to post up Brainiac?"-The Omega Master
By Donella
Brainiac
A person whose attempt at intelligence fails spectacularly. Usually used sarcastically in the phrase "what a brainiac".

"...and then his entire system crashed. What a brainiac."
By Salome
Brainiac
sarcastic. used when denoting someone's lack of intelligence, i.e. they try an idea and it fails miserably.

"Nice Job, brainiac." emphasis must be put on 'brainiac' or else it loses its effectiveness.
By Abbye
Brainiac
One who is not only intelligent, but gives the best blowjobs.

My girl gives great head and is incredibly smart; but when I think about it, she's always been a brainiac.
By Martita
Brainiac
A girl who not only is very good at, but also thoroughly enjoys giving head

My girl sucks me off on a daily basis, she's a brainiac fo' sho'!!
By Gabi
Brainiac

The fool is such a brainiac
By Babbie
Brainiac
This term applies to people who are extremely intelligent. If a brainiac were a superhero, their brain would definitely be their secret weapon.

My boss Paul is such a brainiac I don't ever have to use Google, HE is my human Google.
By Florella
Brainiac

Bush isn't a brainiac
By Cinnamon
Brainiacs
Term of mild disrespect used to describe bright, studious people, such as scientists, chess-players or spelling bee champions. Plural of brainiac. Synonymous with certain usages of brain, geek, nerd etc.

Only brainiacs hang out at the library for fun.
By Candice
Brainiac

Girls love Metaphor and I love em back, addicted to getting head, chicks call me the brainiac.

From the Boondocks on Adult Swim

By Rania