Yes. I heard something about that, sir, but my grades in high school weren't that outstanding.
5 seconds sound clip from the Caddyshack (1980) movie soundboard.
You can hear this line at 00:28:24.409 in the Blu-ray version of the movie.
Quote context
[...]
- Danny, I'll see you at the table. I'll sign your card.
- Sir.
- Thanks for helping me back there. You're a good caddy. Something to be very proud of.
- Hey, you know we're giving another caddy scholarship this year?
- Yes. I heard something about that, sir, but my grades in high school weren't that outstanding.
- You tell Ty Webb I'm gunning for him. He's as good as he says he is, he's gotta play me to prove it.
[...]