That is exactly what I wanted to talk to you about, Susan.
这正是我想要跟你谈的, Susan。
Whoever told you that was just joking.
无论是谁告诉你的,反正都是开玩笑。
On the occasions when they have pushed to shore an unconscious human being they have much more likely done it out of curiosity or for sport, as in riding the bow waves of a ship.