This is a tactic preformed just as you are finishing sexual intercourse. You pull out of your partner and ejaculate in your hands, then proceed to shower them with the ejaculate that is in your hands. After this is done, there will more than likely be sticky strings of your ejaculate leading from your hands to your partner where the ejaculate landed. At this point, you begin to move your fingers like a puppet master would manipulate his puppet and say something like "Dance my puppet, DANCE!"
"I was having sex with trevor last night and he pulled out right before he came and threw his cum all over me! The jerk puppet mastered me!"
"I told jeremy to give me the puppet master last night when we were done. It was SO hot!"