He's kind of jealous, to be honest. He wishes he could move his face more than he can at the moment. But what is this weird thing that copied him? What does it want?

Finally, Wirt decides that he'd just rather not know.

"Uh. Okay. I'm...I'm gonna just. I'm gonna go," he says. "Bye, um. Me."

And he turns to RUN off, bobbing as he goes. Unfortunately, due to the ancient rules of Pokemon he CAN'T ESCAPE! - He tries to walk off in the opposite direction, but his strings hold him in place.

Tragically, that uses up his move, so Mystique is free to see what sort of moves Wirt has up his sleeve and use them against him.