Cheech & Chong's Next Movie (1980)

Cheech: Shit, man, I'm gonna be late for work again. That's the fifth time this week, and it's only Tuesday, man.

Cheech: Responsibility is a heavy responsibility.

Chong: I dig it, man. It's good. But you know, while you were singing that, I came up with another song, man.
Cheech: Oh, yeah?
Chong: Yeah. It's like the same thing, only different.

Cheech: Man, if you had a second brain, it would die of loneliness, man.

Cheech (singing): Mexican Americans / love education / so they go to night school / and take Spanish / and get a B.