There is nothing better than the sensation of your balls being sucked...and because I'm kinky that way, the hottest thing in the world is having a woman suck one or both of my balls into her mouth, pulling back without letting go and DARING me to try to take them from her!
These girls know how to treat a man's balls. First lick them all over (and if you like, extend the licking up to the underside of his cock, or down to his asshole) Then suck them into your mouth, first one, then the other then both at once. Spit them out then suck them back in. When he lets you know he's going to cum, then release his balls and take his cock in you mouth and be prepared for a huge load, because that's what you're going to get. How do I know all this? Because that's what my wife does to me. It's an incredible feeling!