Now, then, "Phrase Snot cricket": a thing contrary to traditional standards of fairness or rectitude.
So, if someone tries to break the rules, or bend the rules, and you catch them, you just yell out "That Snot Cricket!!" Or, if Jewish, "That Snot Kosher!"
I really AM learning this BritishSpeak stuff, but, God, sometimes it is like pulling teeth, you know?
Feeling extra old today. "Memory almost full" it says. And it's not talking about my computer.