When you gotta go, you gotta go.
5 seconds sound clip from the Super Troopers movie soundboard.
You can hear this line at 01:18:41 in the Blu-ray version of the movie.
Quote context
[...]
- Hello in there. This is Officer Rod Farva. Give me a liter of cola!
- Uh, sorry, Officer Farva, I can't...
- You want me to come in there, boy? I'll come in there! Hello? Chase him! Chase him!
- License and registration. (3)
- When you gotta go, you gotta go.
- Grady! Get your ass out here!
- Grady!
[...]