That's how you should know.
4 seconds sound clip from the Set It Off (1996) movie soundboard.
You can hear this line at 00:06:03 in the Blu-ray version of the movie.
Quote context
[...]
- Just last week you gave me a promotion, and now you're gonna take my job away?
- What happens the next time one of your friends robs the bank?
- How do we know you're not in collusion?
- Yesterday I counted 240000 dollars by hand for you.
- I mean, come on, this is just not right.
- I nearly got blown away in your tired-ass fucking bank! And you're gonna fire me?
- You didn't even bother to ask me if I was thirsty, sister.
[...]