I've always loved balls, of course, but recently I happened to see a good (straight, sadly!) friend's balls and they set me thinking about why I love them so much. I reckon it comes down to two things. One, they make sperm and I can't help thinking of the millions of hot new guys they could produce. Two, balls produce testosterone which makes a man develop into a man - the cock, the pubes, the stubbly face, the muscles. I wish I could suck on my friend's balls, but it's not going to happen! Anyone else here love them?