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aye aye, sir
An affirmation that a request or order has been understood and will be carried out directly. Originates from the Royal and U.S. Navy, where it is an official reply to a command issued by a superior officer. A: "Will you grab a drink for me when you're heading to the bar?" B: "Aye aye, sir!"
praise from Sir Hubert
The most prestigious compliment one can receive. Derived from a line in the 1797 Thomas Morton play A Cure for the Heartache. The CEO actually commended you for your work on the project? Wow, that's praise from Sir Hubert indeed!
sup with Sir Thomas Gresham
To go without food. Sir Thomas Gresham founded the Royal Exchange in London, which the poor often visited. A: "Why are you so hungry? Didn't you eat dinner?" B: "No, I got stuck in a meeting, so I supped with Sir Thomas Gresham."
Also, no sirree. Certainly not. This emphatic denial is used without regard to the gender of the person addressed. For example, No sir, I'm not taking her up on that, or Live here? No sirree. [Mid-1800s]
See also: sir