The colour system for our money actually makes sense, you twit.
For people that work in a bank for example, they just need to make a quick glance at the note to see how much it is. Your dumbshit country has to look at the numbers and possibly misread the shit then make mistakes. If you know what colour which note is, our system rapes the shitface out your crap ass system.
You pansy little fuck.

God, you American twat. Fuck you.