A "Þráinn" is a sweet little humanoid, resembles both a skeleton and an old lady at the same time, can be mistaken for a female sometimes. A "Þráinn" comes with a "vape" (it's actually a "dropi" but watch out, make sure not to call it that when surrounded by one or two "Þráinn", you will offend then deeply.) and gets absolutely infuriated if you remove it from them or they run out of "V-juice".
A "Þráinn" can also show signs of kindness now and then and plays a lot of soldier 76, and sometimes pops off.

A cryptocurrency of little to no value, usually a late-comer to the Bitcoin craze, a copycat cryptocurrency.