What was your first warn/infraction?

That's where you're mistaken. It's their intent that defines them, not their success.
A fail-troll is still a troll. You in this line of discussion for example are a perfect example of neither subtle nor clever but I'm sure you think you are.

It's not their intent that defines trolls, it's their way of operating.
My actions are indeed neither subtle nor clever (and are not intended to be), and they are also not meant to make anyone angry - since I am not trolling.