kakstalgia 

the act of remembrence of white dog kak, which seemingly existed only in the early to mid eighties, and as such is remembered only by a single generation that grew up poking such crumbly albino nuggets with sticks.

Does anyone remember white dog kak? why was it white? I've got such kakstalgia for white dog poo.

kakstalgia by biznuge July 14, 2009

Kastalgia 

A painful,disturbing,sad,embarrasing or anger inducing reminder or memory of an event,object,or subject from ones past

Man when Cartoon Network started airing live action shows, that was some Kastalgia

That play at school was kastalgic.

Kastalgia by chalk5oda2oy September 22, 2019