It means Go for it
I think it's pretty self-explanatory! You really knock him out.
Knock on wood means you are hoping that it happens.
Entering a House - "Ko ko!" means "Knock knock!"
knock each other out
Knock on wood means you are hoping that it happens.
it never did what do you mean by money day? well to what i think you mean is no because ask your self. Do people give you money instead of candy when you knock on peoples doors? that will answer your question.
Knock out!
hey why are you so mean....... I'm not mean I'm a gymnast with a attitude!
you mean knock sensor
In the UK we would use the phrase 'Knock it off' to mean stop teasing/irritating me or stop what you doing.
knock
That depends on what you mean by 'knock'. knock as in ' faulter ' or ' critisize '