Way to go, dude.
4 seconds sound clip from the Bill & Ted's Excellent Adventure movie soundboard.
You can hear this line at 00:37:24 in the Blu-ray version of the movie.
Quote context
[...]
- And what is this message you speak of?
- Uh...
- Lyrics, dude. Recite 'em some lyrics.
- Oh, you beautiful babes from England, for whom we have traveled through time.
- Will you go to the prom with us in San Dimas?
- We will have a most triumphant time.
- Joanna!
[...]