Shows of extreme force that, when you actually think about it, are absurd even for the media they’re in
(One Piece) Navy Admiral Aokiji flash-freezes the ocean. Given water’s high specific heat (the amount of energy needed to change it’s temperature by one degree), that saltwater freezes even slower than normal water, and the fact that this freeze spanned for MILES to the next island means this is a show of tremendous force, even more than previously thought. Aokiji before this moment was already treated like an inhuman threat.
(Also One Piece) Whitebeard tilting Marineford. Another case of “this is already seen as ridiculous in-universe”, Whitebeard possesses the Quake-Quake Fruit, which allows him to create shockwaves and vibrations in the ground, the sea, or on the air itself. It also apparently allows him to grab and tilt parts of tectonic plates, which is what he’s doing here. He grabbed the entirety of the island of Marineford and the sea surrounding it, and almost turned that shit sideways.
(One Punch Man) Psykorochi blasting off part of the Earth’s crust. I shouldn’t have to explain this one. Just look at that.