Not a chance.
1 seconds sound clip from Scooby-Doo, Where Are You! - Decoy for a Dognapper (S1E5).
You can hear this line at 00:04:17.487 in the Blu-ray version of the episode.
Quote context
[...]
- That's all right, Mr. Masters. We have a plan.
- See this picture of the champion? This will help a lot.
- Come on, Freddy. Tell us, like, what's the plan.
- Yeah.
- Simple.
- But what if we lose the dognappers?
- We'll plant this tiny transmitter in the decoy's collar. Our direction finder will do the rest.
- Yeah, but who's the decoy? Scooby-Doo?
- Scooby's got a point there. Who'd dognap Scooby for ransom?
- And Scooby will be brave, won't you, Scooby?
- Uh-uh.
- Now, here's a Scooby Snack for courage.
[...]
Listen to funny short quotes from Hanna-Barbera's 1969 TV series Scooby-Doo, Where Are You!, along with sound effects and clips.
Actors: Don Messick (Scooby-Doo), Casey Kasem (Shaggy Rogers), Frank Welker (Fred Jones), Nicole Jaffe (Velma Dinkley), Stefanianna Christopherson (Daphne Blake)
Scooby-Doo, Where Are You! (1969) 2133 Sounds / Quotes
Halloween III: Season of the Witch (1982) 359 Sounds / Quotes
Knight Rider (1982) 1642 Sounds / Quotes
Garfield's Halloween Adventure (1985) 162 Sounds / Quotes
Toy Story 3 830 Sounds / Quotes