CAUSE WHEN PEOPLE TALK LIKE THIS, OR LIKE THIS, IT MAKES ME THINK THEY ARE SCREAMING, AND ITS KIND OF ANNOYING! DONT YOU THINK? but when people talk like this, it makes me think they are quiet and whispering...
(whispers Well um, that's the point...it's "internet talk". Since we can't hear or see eachother, these little clues such as bold and italics and underlining help us to understand the TONE of which we are "speaking".