Been around the world and found that only stupid people are breeding.

Is it just me, or have the people of the world become completely stupid? I have noticed this at work. You ask them something like, "Are you using your credit card or cash?" and they reply, "Yeah." Well dumbass which is it?
Do they do this because they are to caught up in there own little drama that they forget about every thing else in the world? I am starting to think every stupid person is in my vicinity at some point in time almost every day. Everywhere I look there are brain dead morons. I honestly think that some people don’t think before they speak or act for that matter.
I know I’m not perfect by no means, but some times I wonder why these people didn’t just stay in there little holes or under their rocks.