"Some Shields Have Layers"

Not sure how many people have done this public event in the Court of Oryx yet, but to remove a bosses shield quickly you have to kill the ogre that spawns. It comes up in text in the bottom left of the screen saying "some shields have layers", referencing the line "ogres have layers" from Shrek. Not exactly useful advice or anything like that but I laughed a lot once I saw it and realized our objective.