@tetsukage: But is there anything that disproves it? The problem is that the dodge and the attack were shown in the same panel. It's impossible to tell, and there are no other feats on that level in Naruto.
@grandtoaa: Surviving a nuke isn't that impressive because the character only absorbs a tiny portion of the nukes energy. All for one is highly durable and him surviving a punch from a heavily weakened All Might is not a bad feat for All Might. Meruem simply doesn't have the durability feats to prove he can take multiple city level punches from prime All Might.