Can a lack of wank be a detriment?

OK, I'll bite.  Can someone please explain what's up with all these references to JP and "Gen" and "Jen"?  Is this yet another product of some wanktastic wankitude or something else entirely?  Normally I have a clue, but this just sailed straight over my head and is orbiting some alien gas giant past the Oort Cloud.  Am I going to regret asking about this? 

And why is there not an option for "STUPID" in my mood theme?  Is that not a relevant emotion/state of being for life?  Hello?  Doesn't everyone walk around feeling stupid about 75% of the time or is that just me?  Wait, maybe don't answer that.