
Howard, if I may INTERJECT here
with a piece of friendly advice.
The Big Bang Theory Season 4, Episode 18

- May I INTERJECT something here?
- Please.
The Big Bang Theory Season 2, Episode 19

- Yeah, you are. It's just my moth...
- If I could INTERJECT again.
The Big Bang Theory Season 3, Episode 11

Gentlemen,
if I may INTERJECT,
The Big Bang Theory Season 5, Episode 1

Excuse me, can I INTERJECT something?
The Big Bang Theory Season 1, Episode 15