...freeing my prefrontal CORTEX
to work quietly in the background.
The Big Bang Theory Season 3, Episode 14
but since my cerebral CORTEX is
twiddling its proverbial thumbs,
The Big Bang Theory Season 7, Episode 20
So says your prefrontal CORTEX.
The Big Bang Theory Season 6, Episode 3
on posterior cingulate
CORTEX lesions
The Big Bang Theory Season 7, Episode 1
not to the prefrontal CORTEX.
The Big Bang Theory Season 10, Episode 19