[So he said "nerd" as a joke, but it seems he isn't so far off. Maybe he should introduce Hiro to Hiccup later, the viking could do with someone with the proper terms to explain things to him instead of Jack's usual "just roll with it".]

Yeah, there are a bunch of technological people. You can work with the robopets and build your own stuff like... [Jack suddenly squints his eyes, the thoughts from earlier returning.] ...mister I-have-no-sense-of-humor Hamada. Have I told you your face looks familiar?