Did you hear the one about the racist chemist?... Chemistry hearing history racist seeing Please Rate Vote 1 Vote 2 Vote 3 Vote 4 Vote 5 Today's featured daily humor:Did you hear the one about the racist chemist? He joined the PotassiumPotassiumPotassium.Click for another laugh! Previous article: I'm launching another series of books aimed at...... Prev Next article: People usually get shocked...... Next