- Watch the seat! Watch the seat! Okay!
- All right!

3 seconds sound clip from the Dumb and Dumber movie soundboard.

You can hear this line at 00:27:16.916 in the Blu-ray version of the movie.

Quote context

[...]

- No, in the movie, they catch up to him a half-mile down the road and slit his throat. It was a good one!

- Harry?

- What?

- I know this isn't the best time, but... when you get a chance to pull over... I gotta pee.

- What, are you crazy? I'm not pulling over now.

- But I gotta go! What am I supposed to do?

- Well-well, whiz in one of the empty beer bottles in the back. They're on the floor. Just get one of...

- Jeez, Lloyd! Quit moving around!

- Watch the seat! Watch the seat! Okay!

- All right!

- Uh-oh.

- What? What's wrong?

- The bottle's almost full and I'm still going.

- So stop going.

- I can't stop going once I've started. It stings.

- Quick! Get me another bottle. Come on. Hurry, hurry, hurry, hurry, hurry, hurry! Come on! Come on!

- Hold that one. Hurry. I'm pinching it.

- What are you, a camel?

[...]