People can't agree on 'correct' term for school non-uniform days as fierce debate erupts
![People can't agree on 'correct' term for school non-uniform days as fierce debate erupts](https://i2-prod.mirror.co.uk/incoming/article32461746.ece/ALTERNATES/s615/1_Playful-learning.jpg)
People have been caught up in an online debate over the 'correct' name for school days where children don't have to wear uniforms – what did you call them when you were at school?