Hey, look, it's Jan. Brush-a, brush-a, brush-a. Get the new Ipana with the brand-new flavor. It's dandy for your teeth.

10 seconds sound clip from the Grease (1978) movie soundboard.

You can hear this line at 00:25:03 in the Blu-ray version of the movie.

Quote context

[...]

- Listen, men are rats. Listen to me. They're fleas on rats. Worse than that. They're amoebas on fleas on rats. I mean, they're too low for even the dogs to bite.

- The only man a girl can depend on is her daddy.

- Know what you need? A night out with the girls.

- We're having a sleepover at my house tonight. Wanna come?

- Good. You'll love it. Come on.

- Hey, look, it's Jan. Brush-a, brush-a, brush-a. Get the new Ipana with the brand-new flavor. It's dandy for your teeth.

- Brush-a, brush-a, brush-a. New Ipana toothpaste Brush-a, brush-a, brush-a. Knocks out decay germs fast.

- Fast! Faster! You sure are right!

- Turn it off.

- Hey, hand me a ciggy butt.

[...]