This going to sound crazy but i wasn't the only person who saw this?

we was in the store today and everyone in the store except the people that work there looked all strange and weird. We was walking all through the store and this dude with a problem was following us and he didn't have a basket so we kept walking and people were looking at us strange and out the corner of there eyes and we're looking out the corner of our eyes to at them. So as we walking another lady said sorry i don't mean to stop y'all for a crazy question i'm about to ask but don't these people in this store look strange to y'all. And we said yea they do and she said her mama left out the store because she didn't feel right being the store. I mean seriously if any of y'all was in this store you to would be freaking out to and the killing part is it always happen on a certain day when it feel and look that way