Pueden decirme como usar "!que sí!" y "!que no!"
I have heard and seen the phrases many times but I am hesitant to use them because I don't know their exact usage. One of my favorite songs is "La Paloma" and there is a line: "Que sí, que sí, que no, que no! Cuando ella quiere no quiero yo!"
I know that songs do not always translate well or even make sense at times but can you explain the usage of que sí and que no in normal conversation?