* EarWorm: The "Music/SchnappiDasKleineKrokodil" song, which made it's debut appearance on the show before becoming a nationwide phenomenon, and later snowballed into a worldwide phenomenon by means of MemeticMutation.
* IconicCharacterForgottenTitle: The show's original title was ''Lach- und Sachgeschichten für Fernsehanfänger'' (roughly: ''Laughter- and Non-Fiction-Stories for TV-Newbies''). But after the orange mouse was introduced, everyone called it just "the programme with the mouse". [[ArtifactTitle (The "Lach- und Sachgeschichten"-part of the old title is still present in the title segment though)]].
* PeripheryDemographic: The average fan may be as old as the show...
* [[SamusIsAGirl Samus is a Mouse]]: Still lacking WordOfGod. The mouse is female by German grammatic gender default, but other than she once wore a robe, we don't have any information. (Same for elephant and duck.)