You may want to watch this: https://www.youtube.com/watch?v=vv1iPlW7S2M
You can - but you have to use the right products, do it perfectly and expect it to wear off in spots. It won't wash as well.
Here is a project someone did and comments on her experience https://www.hometalk.com/986150/painted-vinyl-floor-update
Here is more inspiration too https://www.hometalk.com/29134464/yes-you-can-paint-vinyl-linoleum-floor-with-stencils
Yes you can, but from everything I've read I don't recommend it. It just doesn't seem to hold up well, especially in high traffic areas.
Home Floor Paint System is a two-step interior floor product meant to cover up unsightly wood, tile, and linoleum floors without sanding, stripping, priming, or other prepping measures
How to Give a Wood Floor Face Lift WITHOUT Sanding, Stripping, or Priming DIY | Hometalk
Pros and cons discussed here:
This tutorial might help: https://m.youtube.com/watch?v=2E0xg6D3fW4
This is a good tutorial on how to paint a vinyl floor: https://m.youtube.com/watch?v=45PQ4JsBQhw
Yes, you can! Here is a tutorial: https://www.aratariathome.com/blog/painted-tile-tutorial-entry-way-makeover-part-2
Here's a fun one I've always wanted to try! https://www.hometalk.com/2396414/how-to-paint-a-floor-plaid
No I wouldn’t.