Mason's Official Monetizing Helpdesk

Good to see people helping. I suppose I'll begin with the first question.
It's a very open one, but I'd like an answer from someone who knows best!

What is a good form of monetizing or marketing to earn a few extra bucks at this current given time?
There's too many methods everywhere that fail greatly, so I'd assume you know of some that work.

I know of a few. I'll PM you.