Don't forget what you're celebrating, and that's the fact that a bunch of slave-owning aristocratic white males didn't want to pay their taxes.

9 seconds sound clip from the Dazed and Confused (1993) movie soundboard.

You can hear this line at 00:15:32 in the Blu-ray version of the movie.

Quote context

[...]

- It's like our sergeant told us before one trip into the jungle. 'Men! Fifty of you are leaving on a mission. Twenty-five of ya ain't comin' back.'

- Okay.

- You know, the '68 Democratic Convention was probably the most bitchin' time I ever had in my life.

- Hey, guys. One more thing. Hey.

- This summer when you're being inundated with all this American bicentennial Fourth of July brouhaha...

- Don't forget what you're celebrating, and that's the fact that a bunch of slave-owning aristocratic white males didn't want to pay their taxes.

- Have a good summer.

- Hey. Over there. Let's get 'em.

- Jump in. Come on. We gotta go. Go, go, go, go, go, go!

- Whoo!

[...]