Poor Jimbo, waaaaaaaay outside his comfort zone. He looks so boggled, I doubt he can muster up the wit to say something clever like "Could I see a menu in English, please?"
Frankly, I don't have the foggiest idea what anything on that menu is, either. But I think I could express my confusion and ask for help without taking on Jimbo's "deer in the headlights" expression. He doesn't just look confused, he looks almost panicky.
And yet, he's got a much fancier command of the English language than you'd expect from someone with his looks. If Marten (and Sven if he's there already) can talk Jimbo into treating it like he's stepped into one of his own historical romances, I bet he could end up having a lot of fun. At the moment, though, I'd estimate maybe a 20% chance of that happening, vs an 80% chance that he'll either make an angry scene or simply bolt for the door.
Although it would be a lot funnier if he did end up enjoying himself somehow, so perhaps Jeph will go for the funny.