Are you suggesting that I'm not who I say I am?
4 seconds sound clip from the Ferris Bueller's Day Off movie soundboard.
You can hear this line at 00:41:31 in the Blu-ray version of the movie.
Quote context
[...]
- Hi. I'm Abe Froman. Party of three for 12:00.
- That's right. I'm Abe Froman.
- The sausage king of Chicago?
- Are you suggesting that I'm not who I say I am?
- I'm suggesting that you leave before I have to get snooty.
- Snooty?
- Snotty.
- Snotty?
- No, I'm not going anywhere. No, we'd like to be seated.
- Listen, young man, either you take the field trip outside, or I'm going to have to call the police.
- The police... You're gonna call the police on me?
- Yes.
- Fine. As a matter of fact, I'll call them myself.
[...]