Hey.  Y'know what really grinds my gears?  When you flip open the top of one of those little pocket hand sanitizer bottles, and the sanitizer starts oozing out the top for no reason.  I understand it's a pressure difference, but it does it all the time when the bottle is just sitting there, right-side up in my medicine cabinet, and it's never moved!  I just open it and it starts vomiting out the gel until half the bottle is empty!  Only seems to happen with hand sanitizer.  Drives me f*ckin' nuts.