When some person you aren't too fond of decides to comment on your Facebook status, again, and again, and again. The person seeing the notification may become filled with excitement... until they realize who the comment is from. The comments aren't even clever, they're just dumb.
Ted: "Hey, I just got a Facebook notification on my phone. I wonder what it is... oh man!"
Jack: "What is it?"
Ted: "Its just Kent commenting on my status again, dammit!"
Jack: "The Kent Buzz Kill strikes again..."