1.
Musical chairs is a game that children play at parties. They run round a row of chairs while music plays and try to sit down on one when the music stops.
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2.
If you describe the situation within a particular organization or area of activity as ~, you are critical of the fact that people in that organization or area exchange jobs or positions very often.
It was ~. Creative people would switch jobs just to get more money.
N-UNCOUNT disapproval