Specific Cartoon SFX sounds

[Locke]

To all the Google experts out there, I'm in search of a sound effect specifically from cartoons. Once in a great while I need certain SFX to portray a random thought process (my brain is fucked up) and it's really, really difficult for me to find what I'm looking for. I'm a pretty straight forward Googler, I search exactly what I want. When 40k results pop up and they're all using random words from my sentence/search, I give up immediately. My father, who is an absolute computer nerd, seems to be able to find anything he's ever looking for even as exactly specific as what I need, but in this case he's not even sure what I'm talking about because he never really watched cartoons.

So I figured I'd bring this issue of dire importance to you guys, the heroes the internet needs.

The specific sound effect I'm looking for is -usually- paired, I think, when a character's face in a cartoon goes from happy/excited/interested to disappointed/sad. It almost sounds like a fart, but it's definitely not a fart. The closest idea in my mind of the sound is if you squirted some ketchup out of a bottle but the sound was in super slow motion or something.. I know, my description sucks.. but there it is!

Post your video/soundfx results and I shall award the winner with TEN WHOLE REPUTATION POINTS OMG.

[Circled Square]

I know what you're talking about but I can't get it on Google at all so have a sad trombone.

[Locke]

Well, bud, thanks for playing, but you fail worse than Hilary.

[Circled Square]

Well, bud, thanks for playing, but you fail worse than Hilary.

[Locke]