He once got our dead battery going by mixing birds' feces and spit, 'cause there's like acid in it, eh?
8 seconds sound clip from the Strange Brew (1983) movie soundboard.
You can hear this line at 00:26:21 in the Blu-ray version of the movie.
Quote context
[...]
- He needs the credit card, eh?
- Okay, coming, credit card. Jeez, travel, eh?
- So, do you travel quite a bit?
[...]