It's not hilarious. It's hiwhaleous. I only say it as a matter of endurance. Saitama can be launched to the moon and live (which Goku probably could, too). But Goku could punch Saitama several times, and no matter how hard he hits, OPM would be okay. But if OPM lands one hit, it's over automatically because he's OP. And this isn't bias because I never liked OPM. XD