![and gave him that whistle.
and gave him that whistle.](https://content2.mcqstudy.com/ss/tbbt-7-24-00:15:14.334.jpeg)
and gave him that WHISTLE.
The Big Bang Theory Season 7, Episode 24
![Is it a high-frequency whistle?
Is it a high-frequency whistle?](https://content2.mcqstudy.com/ss/tbbt-2-10-00:00:17.808.jpeg)
Is it a high-frequency WHISTLE?
The Big Bang Theory Season 2, Episode 10
![- Can I whistle?
- Don't be silly.
- Can I whistle?
- Don't be silly.](https://content2.mcqstudy.com/ss/tbbt-2-13-00:18:21.849.jpeg)
- Can I WHISTLE?
- Don't be silly.
The Big Bang Theory Season 2, Episode 13
![They let me
blow the whistle, Leonard.
They let me
blow the whistle, Leonard.](https://content2.mcqstudy.com/ss/tbbt-5-23-00:15:01.173.jpeg)
They let me
blow the WHISTLE, Leonard.
The Big Bang Theory Season 5, Episode 23
![And if that wets your whistle,
you know where to find me.
And if that wets your whistle,
you know where to find me.](https://content2.mcqstudy.com/ss/tbbt-12-5-00:03:09.885.jpeg)
And if that wets your WHISTLE,
you know where to find me.
The Big Bang Theory Season 12, Episode 5