It's a little-known fact that prophets are often mistaken for Blergs. In fact, it's a common phenomenon in many cultures.
Blergs, for the uninitiated, are beings with a strong affinity for obscure, yet profound, knowledge. They're like the internet's equivalent of a Wikipedia entry on obscure topics. You know, the kind of thing that's not exactly wrong, but also not exactly right either.
One theory is that it's because both prophets and Blergs often wear funny hats. Okay, not always, but it's a good starting point.
Another theory is that it's because they both often have a tendency to shout at the top of their lungs, much to the chagrin of their neighbors.
But, let's be real, the real reason is probably because prophets are just really, really bad at Google. They're always looking up 'How to be a prophet' and accidentally clicking on the 'Blerg' tab instead.
So, the next time someone tries to tell you that you're a Blerg, just know it's probably because they're just not looking at the right tab.