If I ever run into a monolingual Japanese speaker that thinks I am disrespecting him for not intending on learning his language to fluency, but having the nerve to communicate in it, I will apologize, and we can communicate with drawings instead.
This would never happen. Japanese are far too polite. For example, a Japanese girl I met last night got all excited and congratulated me on being able to say a very short sentence in Japanese.
In any case, just be nice you two while you're in my domain Wouldn't want to make me have to do moderator stuff now would we