What, you deaf as well as stupid? [He folds his arms over his chest, lip curling into a bit of a sneer.] I told you to watch it, dumbass. As in, watch where you're going? Y'know, because if you'd been doing that, you probably wouldn't have run right fucking into me?

[It's a pretty reasonable response to almost being bowled over, he's pretty sure? He's not sure why she's so confused about this. These reserve course kids...they really are dumb, aren't they? Gotta spell everything out for them...]