Generally, when we think of teenage hummers, our thoughts drift to '80s-era Traci Lords. 15-year-old Margaret Jacobs, however, has brought the phrase into the 21st Century in an entirely more violent style, by crashing an H2 into two police cars down in Florida, a state known for Hummer profligacy (CSI: Miami, anyone?) and a massive contingent of bored teens (death metal, anyone?). She's currently in the kid-pokey on attempted murder charges. And we thought Texas girls were crazy.