Fighting Words: The Ten Best CEO Disses

You'd think the buttoned-up executives of some of the country's -- nay, the world's -- most recognizable multinationals would at all times conduct themselves with a certain level of decorum.

But the minute they feel their competitive advantage is being threatened, all bets are off. The down-and-dirty tactics, not to mention the language, employed by corporate rivals can turn downright nasty - more reminiscent of the schoolyard than the boardroom.  

Minyanville threw civility out the window and uncovered 10 instances of free-market trash talk.