I would Uber during the night, trade by day. Offer to Ebay friend's stuff for 10-20% and recycle my soda cans!!

Would do the Uber thing if I live in a first world country, honestly, or in a rich area. Uber customers are mostly those that have money. If you go for a place where rich people live or where they usually go, then more often than not, you're going to get a tip which is much more than the actual pay for the drive. Uber is a really easy thing to do. It's literally just picking up people, and then driving them to the place they want. You don't have to survey where they are going once you met them because they enter that information before they book in Uber.
In my place, it's a lot ghetto. Most parts of the countries are like that, so doing Uber might be a risky thing for me to do here.
Them most desperate thing i would do would be going to a loan shark or something haha.
I would honestly get a loan if I had the proper income check.
I am selling everything for btc and as you probably have read, there was that man who sold everything for btc.
Funny if you are just basing your actions on the things that you have read. "He did this, thus I'm doing it too!!" I wonder what would happen if you stumble upon a suicide news.

Selling everything for bitcoin is a good way to make as much bitcoins as you can. But if you are going to start selling your computer, or even your house, then I have to tell you to stop. Even if bitcoin is doing good nowadays, it's still a speculative asset and we have no idea what might happen to it in the future.