9.) Attempting suicide in the "suicide lane"
People who have any confusion at all about the "suicide lane," or reversible lane, should not use it. This is where the center lane is for one direction of traffic in the morning, another direction in the evening, and is a two-way turn lane at all other times. Phoenix has two of these -- portions of both Seventh Avenue and Seventh Street. It's all too common to see oblivious people sitting in the lane waiting to make a turn, while traffic is going full speed from behind them, or coming head-on.