I caught Vince Fontaine tryin' to put aspirin in my Coke at the dance.
6 seconds sound clip from the Grease (1978) movie soundboard.
You can hear this line at 01:21:12 in the Blu-ray version of the movie.
Quote context
[...]
- Nah. You don't know the guy.
- I caught Vince Fontaine tryin' to put aspirin in my Coke at the dance.
- Hey, Marty, you ain't gonna tell nobody about this, right?
- Oh, sure. Look, I'll take it to the grave, okay?
- Coming through. Coming through. Come on. Lady with a baby.
[...]