I know Kiwi.. I would never come up with ball biting on my own. To me balls are meant to be held, stroked, and licked. With care!
I was scared to do it at first, but like any good whore (even a mean, ballbusting whore), I do what I need to do to please a man. Ball biting included.
Hey, he asked for it!

See you soon Eric, this time I'm keeping my heels on!