You see there are no "hobo" taxes however there is a form of Hierarchy in their social structure but we still have alot to learn about ourselves. One notable thing scientists have found out is that agressive hobos usually bunch together to form "hobo-gangs" who are easily spotted by the lack of RP and the extensive use of the TRG-21.
There are also subgroups in the class "hobus novus"
1. The "hobus novus nomicus" this specie is noted by the unused mouth as they don't have a mic
2. The "Hobus Mega Novus" this type has a mic however needs a lot of guidance with rules etc.
3. The "Hobus Non Novus" this type is learning the grips of the game autodidactally and has managed to farm. Most notable aspect of this type is the carry-all back pack
4.the last type and the most dangerous one is the "Hobus Novus Trollus" usually from another community and here to cause havoc, they are vulgar and vile creatures and with a hatchback are a force to be reckoned with.
Source: National Geographic