You Cannot Grasp the True Form/Quotes

""...the Mildly Disturbing Halloween Hats—moldering, eldritch veils of such manifold depravity, the human eye will not process the sheer enormity of their malevolence, and out of self-preservation will merely show you paper bags with faces on them. These faces are still moderately scary, though, so brace yourselves for mild terror!""

- Team Fortress 2

"You cannot grasp the true form of Giygas's attack!"

- Earthbound

"You don't perceive our true appearance. Your existence and ours are different. My form, and what you think you are seeing, are not necessarily the same."

- Mokkurkalfi, Ah! My Goddess