The term was coined by legendary investor Peter Lynch in his book, "One Up Wall Street," where he suggested that a business that diversifies too widely, risks destroying their original business, because management time, energy and resources are diverted from the original investment.
Without continuing earnings and revenue growth, a company is "dead" to much of Wall Street.I just posted another comment as to what IMO Intel should be doing instead. They should "stick to the knitting". E.g. they could try to become a world class foundry. They've got the fabs, they've got thousands of great engineers. I guess that's just not as sexy as a watch that also measures your perspiration.