Can you talk through your robot?
If not, I'd be a smarta** and ask it "If you want to let me cut in front don't say anything." After it didnt say anything I'd step in front of it. Or if I was close enough to where it wouldnt bother me I'd put a G.I. Joe in front of it.
I mean, he HAS to let him cut, right? They're both from the toy world. Not like us fleshy humans.