Hey, thank for
NO help, but I figured it all out!
The SPAM trigger will go off if you enter 3 URL's just after each other, like this:
To solve this, enter some text between the URL's, like this:
Also, if you get the wonderful error message, it won't help trying to do it right, it just won't work anymore. To solve this quest, you have to cancel your edit and edit again (restart). Awsome workflow ehh?!?
Again, thanks for NO help, and wasting my time with these hidden and un-documented features!