A fork of Rural Dictionary
In the face of Operation Yewtree and other similar investigations, many 70's, 80's and 90's childhood memories are tainted by the presences of nonces and sex offenders such as Jimmy Savile and Gary Glitter. Thus, instead of being nostalgic for Top of the Pops hosted by Jimmy Savile, you're noncestalgic.
Person A: I'm so noncestalgic for Gary Glitter's music.