wish I were as invisible as you make me feel

I was marking down some yogurt today and this guy came up behind me and scared me by taking eggs that were right in front of me, causing me to drop a yogurt, but it didn't break. He could have taken any dozen eggs off of any of the three or four stacks that weren't right in front of me but he chose to creep in close to get the one in front of me? I ignored him and he muttered something about broken and I didn't care, I was ignoring him. I later turned around and, hey, there's two dozen eggs sitting on the floor. As if the other 22 that weren't broken deserved to go bad because he left them on the floor. What if I'd stepped on them! A bit after that self checkout calls me to tell me some guy told them that he'd left some broken eggs on the floor. What, am I invisible? First he gets in front of me then pretends that he didn't know I was there!