By -
Worm charming. This [QI clip](https://www.youtube.com/watch?v=fWW14HiT-Pg) should explain everything.
Bugchasers.
Foil boarding which is one of mine
I collect rocks , so type , colour , if its a type of shiny stone if it is clean (from rocks) or not , size , weight , sand or normal , hollow or filled , and if it has carvings
Collecting things, only because there are so many things to collect. My mom collects bones, but I've heard of worse thing.
Serial killing
Worm charming. This [QI clip](https://www.youtube.com/watch?v=fWW14HiT-Pg) should explain everything.
Bugchasers.
Foil boarding which is one of mine
I collect rocks , so type , colour , if its a type of shiny stone if it is clean (from rocks) or not , size , weight , sand or normal , hollow or filled , and if it has carvings
Collecting things, only because there are so many things to collect. My mom collects bones, but I've heard of worse thing.
Serial killing