[If there are other delinquents, he'll keep that in mind. For right now, however, they've got a problem of a whole other variety. He grumbles for a second.]

It's the enemy we've got to deal with... stop grabbing that damn extinguisher! It's not going to do shit!

[He moves back and rips it out of his hands.]

Get all the way back. I'm going to try something.

[He doesn't know what's going to happen with anything here if he does this, but better safe than sorry.]