hahahahaa I know what you mean, AXiD670... I am such an airhead sometimes that I've actually parked, gotten out of my car and walked to my apartment and been like, "Where are my keys?" before I realized that not only were they still in the car, but they were in the ignition with the car running.
My most recent brain fart is that I can't seem to remember my PIN number to my check card.... and I use this thing practically every other day.
