I'm a college student now and have a teacher that I swear has ADHD... A girl came in 40 minutes late and I brought her entirely up to speed in less that 90 seconds. During the class, our teacher spoke about lounge chairs, movies, video games, board games, shopping at Target, her daughter, cellphones, traveling, over-eating, accounting, interviewing for a new job, losing her keys, inventing a new medicine, and even compared a thumb drive to the size of her actual thumb... ITS A FREAKING COMPUTER CLASS!