Cringeworthy Braggarts Who Covered The Internet With Their Supposed Genius

Whether it's overconfidence or a complete lack of self awareness, these folks just had to let everyone know how smart they thought they were, and in turn, showed everyone just how smart they ACTUALLY were. So here's a lot of over-explaining and complete bullheaded nonsense from self-titled geniuses whosmeared the internet with their cringeworthy bragging.