Place it at the punchline of a fail or reaction edit, then follow it with Bruh, and save Goofy Ahh Sounds for a second absurd twist later in the same clip.
About this sound
This is a very short Spanish voice clip, under a second long, in which a processed, cartoonish voice has the little crocodiles say kaboom, with a drawn-out reaction after it. It feels silly and sudden, like a tiny joke landing before anyone can react, and its abrupt ending makes the nonsense hit harder.