big rigs is great and i want to suck his cock
They are not really in jokes either, anyone who hangs out on this forum regularly should know what all of those mean.
Also, I just told you I don't know what SKRAG'd is supposed to mean.
Again, you're making my point for me while completely missing it. An "in-joke" is by definition a joke that only a few people have the information available to get. Most people (both within and outside this community) either understand the concept of "meta" or have adequate resources to look it up. By contrast, I would have to be aware of which forum thread it was decided that "SKRAG'd" was a thing in order to ascribe any value to either the post rating itself or the posts people mark with that rating. And I'm just a guy that takes breaks from time to time, consider this from the perspective of a new member.