phrases, sayings, idioms and expressions at

O'clock SHARP!

Posted by Greykell on October 09, 2003

My 12 year old was asking me today why we say to be somewhere at something o'clock sharp. I have no idea. I know what I mean when I say it but I don't know where it came from.

Any ideas?

thanks,
Greykell Dutton
[email protected]