I Could Care Less???

So this is just a random pet peeve of mine and since this is a site where any thought that comes into my head can be posted I have to say it just irks the hell out of me when I see/hear someone write/say “I could care less” when they are trying to convey how indifferent or how much they don’t care about a topic.

READ/LISTEN TO WHAT YOU ARE SAYING AND REALISE HOW MORONIC YOU ARE!!! If you could care less about a topic it means you care to some degree and therefore the care you have could be lowered. If you COULDN’T care less about a topic it means you are so void of care that trying to care any less would be impossible.

Where do these lazy, grammatically incorrect sayings come from??? Seriously annoying.