Fruit ninjas? Tim has no idea what she's talking about, but that's fine, because whatever she's doing with his knife seems to be getting results. Exploding into dust definitely counts as results in Tim's book, anyway.

He moves in with his staff, and while he's not causing any explosions of dust, he's also not letting the little guys get close enough to use those stabby knives on either of them. The results are obviously less definitive, but at least they're not getting stabbed.

...Okay, no, he can't let this go.

"What the heck is a fruit ninja?"