When a person keeps an entire collection of their hair dye colours on-hand at all times, any day can be a "refresh the hair colour" day. Even a Monday in December.
And remember, all you hep cats and cool chicks, bright rainbow hair is dry clean only: shampoo as infrequently as possible (but don't skip the conditioner) to keep your colours bright and long-lasting.
@purrrism Nah - I've once gone back to purple after several years of orange, and immediately missed my orange desperately. Haven't changed colours since (aside from switching up the highlight and lowlight colours that go into my main orange - it's always some form of reds/yellows/pinks/purples but rarely exactly the same since I just play with those based on whatever I happen to have).
@jenneviere it's a lovely colour scheme 💜