What does being banned mean?

Ive noticed banned members posting over and over. What consequences does being banned have? Just curious.

When they get banned it says banned on every post they have ever made.
If they are banned they can’t post for the duration.

Unless you mean with a new name?
In which case it slows them down a little.

I think what the OP is after is the banned members keep coming back. So no real consequence.

It means you aren't highly intelligent or educated.