Jet Skiing Granny

Last night I was talking with Amber about her Jet Ski and that I wanted her to learn to pull me behind it. She said she has never pulled anybody before, even in a boat and she would rather not do it. I told her there was nothing to it, that she just needed to be aware of how long the ski rope was and to always allow enough room from boat docks and the shore in order to keep from slinging me into a dock or something when she was making a turn.

She smiled and then said, "Which dock would you not want me to sling you into?"