
-(FLIES BUZZING)
-(TRAIN WHISTLE BLOWING)
Westworld Season 2, Episode 5

There are dozens of railroad crossings
you have to blow the WHISTLE for.
The Big Bang Theory Season 10, Episode 15

- Can I WHISTLE?
- Don't be silly.
The Big Bang Theory Season 2, Episode 13

and gave him that WHISTLE.
The Big Bang Theory Season 7, Episode 24
![[blows whistle]
[blows whistle]](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
[blows WHISTLE]
The Big Bang Theory Season 12, Episode 8