Stuff you should know:
What do I do? I make skins, though I do release different things from time to time. I've also got a LOT of ideas for creepypastas.
What music do I like? I like rock bands such as ZZ Top with just a touch of metal, such as Disturbed.
What do I like to do in my spare time? I like to swim, but not competitively. I also play bass and trumpet.
How did I get my name? I grew up playing Mario. Mario's first game(he would have been called Jumpman back then) was released in 1981, so that's where 81 comes from.