If you make a mean mojito, invest in a shaker and start mixing for private cocktail and dinner parties—it's the only time someone will ever pay you to get them drunk. Certification isn't required in New York, but it will make you more legit if you're advertising on Craigslist. For help with that, hit the New York Bartending School (212-768-8460, newyorkbartendingschool.com), which offers a 40-hour, $695 course that ends with state certification and job-placement assistance.
If my piece of content is so unique and valuable around hiking backpack recommendations, that other reputable outdoor websites are willing to link to it and build the page’s authority, then I’d have a very real opportunity to rank high in organic search for these search terms (meaning, my page will come up first when someone searches for hiking backpacks).
Teaching and tutoring English as a second language is a great way to make money online, not to mention open some doors for you to travel the world if you'd like. While full ESL (English as a Second Language) accreditation is recommended, as long as you’re a native speaker and have the ability to teach, there are people in countries such as Hong Kong or the UAE who are willing to pay upwards of $25/hr for you to tutor them English via Skype. Check out Indeed, Learn4Good and Remote.co for remote english tutoring jobs or sign up on a specialized site like VerbalPlanet or Chegg Tutors.
The best way to save money, and essentially make money, when you dine out is to use a service like SB Local. With it, you'll effortlessly receive cashback when you dine out or shop at any of the 1,000s of participating restaurants and retailers nationwide. And, you won't have to show a coupon or do anything other than pay with the credit card you link to the Swagbucks Local program.
Great list! I have another to consider that I personally have 35+ years experience providing. Clean up litter outside commercial properties on foot using inexpensive hand tools. It’s almost as easy to do as going for a walk! I started doing this as a side gig in 1981 and soon grew it into a profitable full-time business. I share my experience in my book, Cleanlots.
If you have an eye for design and some experience of creating websites, then you could offer your services as a freelance web designer. You will need to create your own stylish website and have a few other projects that you can show potential clients to demonstrate your skills. You will also need to initially spend time emailing businesses to promote your services and find work.