Can you guess my friends' job based on this limited set of facts?

These facts describe two of my friends, who just so happen to do the same thing for a living. I'm wondering if this is a pattern with people in this job that others have noticed too.

Here's the very limited facts:

1. They openly talk about how much they make, often trying to find a way to bring it up in what seems like every fricking conversation we have.

2. They (most likely) heavily exaggerate the amount they make.



So, that's it. What do you think they do for a living? I can add another fact, but it would probably give it away pretty easily, so I'll hold off and see if these two alone do it.