Is this a new modern past time for the teenagers of today or did any of you do it when you were in your youth? as I was walking home from work today I saw a group of teenage boys doing this. They were hideing behind a wall and jumping out as cars drove past pelting them with snow balls .. one car actually stopped and the elderly driver proceeded to get out, they really didn't seem to care that they could be causing someone to have a serious accident and just find it shocking that they thought it was all one big joke.