On the argus comments section to submit your comment you have to complete a security word thing (to stop automoated spammers, I guess) where an image gives you two words and you have to type them out. They are two four letter words. Every once in a blue moon those words will be appropriate to the story. People commenting when that happens has led to a trend on there for people making up their security words a lot more frequently, often to try to insult another person commenting, or someone in the story (and usually ignoring the 2x four letter word format).