Well, good you asked then. By teasing he doesn't mean make fun of his penis, or rib his scrotum for being so veiny. Think of it like controlling his arousal meter. This is an art that most teens have mastered while masturbating, but needs some practice when "arting" with others.
He means drive him wild by "building up" his pleasure and then stepping off the gas. This exercise of prolonging makes for a more exciting sexual experience and usually results in a bigger buck for the orgasm bang.
"Building up" -- whether it be via hand, mouth, vagina or feather -- is achieved by toying with speed and intensity. If he is really digging something, go with it, when he starts shaking from joy, or moaning, step off, let the meter drop down a few degrees and then start up again.
You don't have to play mind reader, or even body-reader, once a man and his penis are in the clutches of your touch he will be more than happy to verbalize what feels good. So work together and milk the pleasure before his cow comes home.
Before his cow comes home?? LOL Love it!
Great answer! :D
Stroking is incredibly effective. Really work him up and then stop, and go infuriatingly slowly, or stroke him with your fingertips, or cowgirl just above him without letting him enter. Guaranteed to give phenomenal orgasms if you take your time in getting there.