My GAS: that which I gain and lose on an-almost daily basis. Nearly every day, I have misplaced it by mid to late afternoon. I find it again most mornings, often immediately upon waking and it's with me, firmly in my grasp, nearly all day. But then, at some point most days, I lose it. Don't get me wrong, I don't lose it every day, but I seem to have become far less diligent about keeping tabs on it than I had previously, and it's more than a bit irritating.
If you happen to see me without my Give-A-Shit, you'll know it's late in the day.