Instead of getting clearer, this mystery's getting cloudier all the time.
4 seconds sound clip from Scooby-Doo, Spooky Space Kook (S1E15).
You can hear this line at 00:16:58.099 in the Blu-ray version of the episode.
Quote context
[...]
- You mean there's gas in the exhaust pipe?
- By golly, it's a clue, all right.
- This motor's been running recently.
- But it couldn't possibly run. It's got 4 flat tires.
- Maybe that's what someone wants us to believe.
- Hmm, like an extra set of wheels.
- Instead of getting clearer, this mystery's getting cloudier all the time.
- Look! It's that goony ghost from outer space.
- Jumping jellybeans! There's a whole army of them!
- Yeah, and I'm gonna show them a good old army maneuver: Retreat! Quick, in here!
- Well, I'll be! Looks like we struck real pay dirt, Scoob. Look at that equipment.
- And I'll bet you that mike is hooked up to loudspeakers on this crazy old airfield.
- Wow!
[...]