The name originated on twitch. I couldn't come up with anything original, so I started out with "Potato" which obviously wasn't available. I kept adding stuff until I ended up with "SweetPotatoWedge". People don't actually type out this horribly long name every time they mention me, so they usually refer to me as "spw".
I couldn't come up with anything better and at this point it's kind of established, so I just roll with it.
This has partly to do with the name. Most 3 letter ".com" domains are already taken and if they aren't, you have to sell a kidney for them. And the fact that the acronym "spw" already has several meanings doesn't help matters.
The ".ooo" tld was still up for grabs, and I honestly kind of like it. It's generic, easy to remember and fairly affordable.
First of all, this is the first website I ever made, so it's all learning by doing.