What really annoys me is when the pour is done like that to get you to buy another bottle!
Five of us recently went out to St. John's in London and we started with a bottle of white. The waitress proceeded to pour four glasses before getting to mine, and all I got was a miniscule pour. Her first response was, "Can I bring you another bottle?"
Hell no!! If you can't pour out five glasses from a bottle, there is something wrong. I ordered a white by the glass before moving onto red. But I did give her a piece of my mind!