
I'm tracking a subject's
brain ACTIVITY
The Big Bang Theory Season 12, Episode 5

But what about a recreational ACTIVITY?
The Big Bang Theory Season 2, Episode 13

It's interesting but isn't ventriloquism
by definition a solo ACTIVITY?
The Big Bang Theory Season 2, Episode 13

A loop counter and an escape
to the least objectionable ACTIVITY.
The Big Bang Theory Season 2, Episode 13

any criminal ACTIVITY
you were a witness or a party to.
Breaking Bad Season 5, Episode 12