Reeves Superman had no limits and hacks powers. If he wanted to repair a building using his eyes, he did so. If he wanted to make someone forget about him, he kissed them, if he wanted to turn back time, he did. If he wanted to lift an island of kryptonite he did so.
Thats stupid and wrong, the only thing he did on that list was turn back time and even that he didnt turn back time as a whole, he just flew across the earth so fast and so strong that it turned back time.
If we're counting every feat Reeves Superman performed then OPM's best feats do not compare to what Reeves did. But like many Saitama threads, there is a caveat that his feats were not performed with him using nearly his full strength, so he could be stronger still.
Never let anyone else define you. Don't be a jerk just to be a jerk, but if you are expressing your true inner feelings and beliefs, or at least trying to express that inner child, and everyone gets pissed off about it, never NEVER apologize for it. Let them think what they want, let them define you in their narrow little minds while they suppress every last piece of them just to keep a friend that never liked them for themselves in the first place.