Well, not exactly. The void was caused by her vomiting after you sent her a pic of you violating Tiger, while you had a toilet plunger handle shoved up your ass.
She couldn't help but notice that you really seemed to be enjoying yourself. That got her thinking, and she became curious about her own sexuality. And the rest, as they say, is history.
However, we all really know the girl is your hand. She's been your hand all along. The picture with the plunger exists, though, and that is the source of these giggle chills you have. He stares at the pic quite often, people. Our Zenigundam is one sick puppy. A puppy that we should have put down a long time ago.