Manga aisle hoboes?

edu says:

I apologize in advance if this somehow exemplifies my ignorance: Is there a name for the people who sit on the floor of the graphic novels aisle in bookstores (who invariably read manga)? I tried "manga hobos" but it doesn't sit right. I don't mean to criticize: those books can be pricey. But they're always in the way!

If you have a better name for these folks, post a comment in edu's Flickr site: Link