Days you want plenty of in a drought. They're as necessary as every sunny day, and if there was anything like a rainy night, there wouldn't be a song about it.
Anybody that thinks rainy days are synonymous with depression is a cynci by nature that doesn't know what they are talking about, no matter how optimistic they claim to be on the surface. Rainy days are wonderful, especially if it's been sunny for weeks on end.
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".