the orbitofrontal CORTEX is lit up
because I was thinking of you.
The Big Bang Theory Season 10, Episode 11
So says your prefrontal CORTEX.
The Big Bang Theory Season 6, Episode 3
The prefrontal CORTEX
The Big Bang Theory Season 7, Episode 12
but since my cerebral CORTEX is
twiddling its proverbial thumbs,
The Big Bang Theory Season 7, Episode 20
not to the prefrontal CORTEX.
The Big Bang Theory Season 10, Episode 19