I live in Texas so Spanish is a relatively common language. When telemarketers call and ask for "insert-name-here" I tell them to wait a moment. I begin speaking Spanish, which I've been learning in school. When they switch to a Spanish speaker person, I just start speaking some Chinese. Oh the Beauty of knowing three languages. I also enjoy telling them to wait a moment as i grab the person for whom they are asking. I never give them the person for whom they are looking.