No, actually, I'm a rich millionaire. You see, my doctor told me to get out and carry golf bags a couple of times a week.

5 seconds sound clip from the Caddyshack (1980) movie soundboard.

You can hear this line at 00:24:38.892 in the Blu-ray version of the movie.

Quote context

[...]

- Come to Carl, varmint. Come to Carl.

- Ah! Okay. I guess we're playing for keeps now. I guess the kidding around is pretty much over, huh?

- I guess it's just a matter now of pumping about 15000 gallons of water down there to teach you a little bit of a lesson. Is that it? I think it is!

- You guys are brothers, huh?

- Yeah.

- What is this, a family business or what?

- You know, they say for Italians this is skilled labor, you know that?

- No, actually, I'm a rich millionaire. You see, my doctor told me to get out and carry golf bags a couple of times a week.

- Oh, you're a funny kid, you know. What time you due back in Boys Town?

- Here we are now. Albert Einstein gave me this, you know. Yeah. Nice man, nice man. Made a fortune in physics.

- Boom!

- All right! Hey!

- I'll tell you, son, my main satisfaction is working with young people like yourself down in our new Youtheran Center. Why don't you drop by some time, huh?

[...]