As forwarded to me by a former colleague:
An executive was in quandary. He had to get rid of one of his staff. He had narrowed it down to one of two people, either Suzie or Jack. It would be a hard decision to make, as they were both equally qualified and both did excellent work. He finally decided that in the morning whichever one used the water cooler first would have to go.
Suzie came in the next morning, hugely hung-over after partying all night. She went to the cooler to get some water to take a couple of aspirins and the executive approached her and said, “Suzie, I