abnormelody 

A catchy tune dat you wouldn't expect to hear at a certain time, setting, etc.

Boomboxes are forbidden in church because da preacher, organist, and choir director do not wish to have an abnormelody's being shockingly/irreverently blasted during da sermon or hymn-singing/playing.

abnormelody by QuacksO May 26, 2023

abnormalady 

An illness dat isn't typical of da climate, season, locale, "latest bug", etc.

Getting hay fever in da middle of winter may seem like an abnormalady, but people can actually be afflicted with pollen-allergy symptoms at any time of da year.

abnormalady by QuacksO May 26, 2023