Kankuro and Shino in “Unfinished Business”

Kankuro

He wanted me to attack so he could get his creepy crawlies to infest Crow's body. Now they are going after my chakra puppet strings. Why? Right. I forgot those things eat chakra. My strings are leading the bugs right to me. [severs strings]

Shino

He severed his chakra strings himself.

Kankuro

What a sucker. He doesn't know I can reestablish control over my puppet with a blink of an eye. It's what makes me an expert puppet master. And so what if Crow's body is out of commission? I don't need his body. Every part of him is a lethal weapon. [To Shino] Looks like you underestimated me, bug boy. For the last time! There's enough poison on that to drop an elephant, so you're dead.