[NSFW] If you like men, which natural male scents do you like and which do you loathe?

I picked on the scent of woman yesterday. But women certainly aren’t unique among humanity in having their own characteristic odors. So today, it’s men’s turn in the barrel.

Of course nobody likes the smell of a body (male or female) when it’s been too long without bathing. I’m talking about the relative clean body here, and the natural scents—not those of chemicals we pour on to cover nature’s work. Each man has his own body odor when he breaks a sweat in the gym. Men’s genitals aren’t as strongly scented as women’s, but they do have a scent that’s characteristically male yet unique to each man. And of course, when a man ejaculates, his cum has a unique odor as well. If you happen to like men, which smells appeal to you, and which are mildly off-putting or outright revolting? How do you describe each?