Originally posted by Accel
Hulk's performed tons of crazy stuff around the time of this feat. (shaking the multiverse with a punch, destroying a celestial-level device, etc)so it was nothing completely outrageous for his character.
It really wasn't a universe destroying blast, it said nothing about destroying the whole universe. It said that it was ripping a whole in the universe, and thats not a big deal. Skurge the Executioner has a axe that does the same thing with single swipes. Doesn't mean it's destroying the whole universe.
Unless Hulk is more durable than Galactus, a Celestial, and ego the living planet he dies.