* AccidentalInnuendo: "Quit screwing around, Meltman!"
* SugarWiki/AwesomeMusic: Adventurous music plays after the League defeated the aliens by deflecting the laser back towards them.
* BigLippedAlligatorMoment: Many, but in one episode, Thunder Girl talks to Thunder Dad: a big, floating, disembodied viking head that berates her for passing up a bottomless shrimp buffet. She thanks him, flies off, and never, ever mentions him again.
* CriticalResearchFailure: Hilariously lampshaded by The Mayor.
-->Thunder doesn't fly! It's a noise!!
** Also by Stinky:
-->"[[{{Koan}} Remember, a butterfly does not need wings to fly.]]"
-->"Wait a minute, yes it does!"
-->"You know what I mean!"
* EarWorm: Thunder Girl's leitmotif.
** That electronic "dwonk" that seems to be used in place of a rimshot.
* EnsembleDarkhorse: The short was an example of this when it was on ''Series/AllThat'' and then ''WesternAnimation/KaBlam!''
** The Mayor is pretty popular among fans. We think it's because he's a LargeHam.
* JustHereForGodzilla: There have been a number of fans who agree that this was their only reason for watching ''WesternAnimation/KaBlam''.
* NarmCharm: The show in general, but special thanks go to The Mayor for nailing every single cheesy line he had with the utmost narm possible. Completely invoked.
* NauseaFuel: The ending of the episode "Fatter"; food comes out from the Chief's BalloonBelly when he exploded.
* NightmareFuel: In "Meltman At Large," where Meltman is turned giant and played by [[TheSlenderManMythos a guy in a suit]].
** Hodge Podge's appearance.
* TheScrappy: Quarky seems to be this. The creators took notice and she never appeared after season two.