Best used to describe a very chaotic noisy scene, when it is quite clearlysilent, calm and tranquil
You walk into the doctors waiting room, and it is clearly very quiet, but you can't help but grab your head in agony and say with the poshest English accent you can imagine:
"Crikey! It's like a Piccadilly Circus in here!!!"
A word of exclamation used when something is found very suprising or shocking. Can help to put a more jovial element to sticky, arkward or depressing situations
Person A - Did you hear that so and so is going out wiv...?
Person B - Oh my crikey!!