nuliday 

The "redefinition" of what some people view as "holidays" as being null and void. This is one way to defeat the excesses of the so-called Holiday Season. Note: Nolidays are the "non-holiday" days in the series of holidays of the fall season heading toward winter. Nulidays are the invalidation of many of the "traditional" holidays to the point of summing sameness as all others.

We only celebrate Festivus, the rest are nothing but Nulidays, null and void, arbitrary and irrelevant mostly.

nuliday by Tezak Gemarxal October 30, 2020

Nolidays 

Days that are not holidays; during the school/university/college term/semester; work days when you aren't on annual leave

1. Zeb: I love the holidays
Mum: same, let's call the days that are not holidays the nolidays
Zeb: nolidays suck
Mum: tell me, nolidays are the worst

2. Yayness, only one more week of nolidays until it's the holidays!

Nolidays by jjcm September 20, 2014