I found this and I don't remember posting it but I think I must have. Maybe I was hallucinating. Maybe I'm hallucinating now.

Let's just assume we're all hallucinating and try to remember the rules:

1. All the cars are real.

2. If you think you can fly, try from the ground first.

3. 'rm -rf' is forever.

Okay, I think I'm safe. Nothing in there about posting images.

This is a flowchart that gives the rough explanation of why you may encounter a lot of likes. The answer is because of good posts.
howdoipostedimage.png