All The Tropes Wiki Project, Part XV

[Norgarth]

I've recently seen a variant on this joke, the 'opening' was a hostile looking dog holding a large knife in it's teeth, the 'ending' pic had a dog looking out a window with a contemplative air about it. so 'quirky
' or 'Non-sequiture' ending might be more accurate. Anime Outros don't have to involve dancing to be thematically at odds with the opening