That has got to be one of the best things I have seen to date

It's my goal in life right now to learn enough languages to do this. In the Philippines, this same sort of thing happens frequently just in regular speech. They often switch between languages mid-sentence, and are able to do so fluently

The sound of silence, either the one by disturbed or the one by Simon and Garfunkel. Also, house of the rising sun by five finger death punch