This one is more of a brand crossover than a brand extension, but it's still a very strange one. In 1999, the folks at Cosmopolitan magazine had an idea: they’d get into the food game. While it’s unclear exactly what motivated them to release Cosmo-branded yogurt (women like Cosmo, women like yogurt, so women would like Cosmo yogurt, maybe?), there it was, on the shelves. And there it went, in the blink of an eye.