This is a custom sound effect by Nelvana. It is slightly a low pitched version of Hollywoodedge, Wubble Wobble Spring PE940704/OMI, Cartoon FX - Warble
Used in
- Atomic Betty
- The Backyardigans (Heard once in "Scared of You" and "Best Clowns in Town".)
- Captain Flamingo
- Futz
- Jacob Two-Two
- Jimmy Two-Shoes
- Johnny Test
- Let's Go Luna!
- Miss Spider's Sunny Patch Friends
- Monstories
- Naughty Naughty Pets
- Pecola
- Pet Squad
- Piñata Smashlings
- Rolie Polie Olie
- Ruby Gloom
- Scaredy Squirrel
- Seven Little Monsters
- Sidekick
- Skatoony
- Super Why! (Heard once when Whyatt shakes his head in "Jack and the Beanstalk".)
- Wayside
- Yam Roll
- The ZhuZhus