Wait, will you?

'Wait'. We have heard this and uttered this many times, haven't we? And usually always, it is not very amusing.  This one was ...

I was trying to wake my son in the morning for school. He was too sleep heavy and refused to get out of bed with a 'Wait, Ma'. 

I said, 'Time and tide waits for none'.

He quipped, 'Chill Ma, I am none' !