
it'll INVOLVE humiliation,
degradation and verbal abuse.
The Big Bang Theory Season 7, Episode 24

why you continue to INVOLVE me
The Big Bang Theory Season 7, Episode 4

How does that INVOLVE air travel?
The Big Bang Theory Season 3, Episode 15

INVOLVE so much science,
I'd have proposed years ago.
The Big Bang Theory Season 11, Episode 12

Yes, but they all INVOLVE
a Green Lantern and a power ring.
The Big Bang Theory Season 1, Episode 2