
Yeah, just turn
off your BRAIN
The Big Bang Theory Season 11, Episode 8

Sheldon gave me a BRAIN teaser.
It's kind of fun.
The Big Bang Theory Season 11, Episode 12

Would you possibly have any time
for me to pick your BRAIN?
The Big Bang Theory Season 2, Episode 6

Tell me those aren't the words
of a man with a spider eating his BRAIN.
The Big Bang Theory Season 8, Episode 9

A functional MRI of my BRAIN.
The Big Bang Theory Season 10, Episode 11