Yeah, Egon thinks there might even be a tremendous breeding surge in the cockroach population.
6 seconds sound clip from the Ghostbusters II movie soundboard.
You can hear this line at 00:58:10 in the Blu-ray version of the movie.
Quote context
[...]
- All-you-can-eat barbecue rib night at the Sizzler?
- Just like the one I saw underground.
- Now we're going into the subway and sewer system to see if we can trace the source of the flow.
- Yeah, come on. Change your clothes. We'll wait for you.
- Yeah, Egon thinks there might even be a tremendous breeding surge in the cockroach population.
- Hi. (3)
- Dana, the guys are going down into the sewer to check for slime stuff.
- And Egon thinks there may even be a huge surge in cockroach breeding.
[...]