No one does that, Jinsu. Maybe this is because of your lack of RPing here, but I don't think you quite understand what we mean. I'll talk for myself only, from now on:
When I use godmodding, and I admit I do, I do it mainly to describe my move throughout, so that my opponent knows what to expect.
[You don’t have to Godmod to have a pretty thorough move
]
Here's an example:
1. I punch you in the face. If it connects, it will break your nose, sending enough impact to push you away a couple of meters.
2. I punch you in the face, breaking your nose and pushing you away a couple of meters.
Both are written differently, but both have the same meaning, showing the power of my punch. One may be considered Godmoding, but I don't see it that way. It is obvious that none of those things will happen if my opponent successfully blocks it.
[ You’re right on one thing, showing the power of your punch is far from Godmodding. However, in reply to your examples: Rp is based on pretty much 2 things that are Imagination, Writing. Now we’ve all got the imagination, now to be able to put it in writing and wording everything properly is another. Now remember, every action you write will translate in the Rp. Example 1: this first one tops the second one by a mile. Even though ‘I punch you in the face’ was an Auto-hit, you still described the potential of the punch and what kinda damage it would do IF it connected.
Example 2: This one however, is not. You already wrote that your character punched the other and broke his nose and pushed him back a couple of meters. Remember, the way you write it is the way it happens in the Rp. So you didn’t give the other person any chance to even counter since it was an automatic hit. ]
Now another example:
1. I throw a smoke bomb, which would prevent you from seeing all around your, further from 1 meters away from you. I then throw a Kunai at you, from your blind spot behind you, aiming at the back of your skull, which would lodge on your occipital ridge and knock you unconscious.
2. I throw a smoke bomb, preventing you from seeing further than 1 meter all around you. I then throw a kunai from behind you, from your blind spot, where you're unable to see it. It lodges on the back of your skull, occipital ridge, knocking you unconscious.
Again, one can be mistaken by Godmoding, but in all actuality, I'm just specifying what my opponent should expect. In his turn, he can't simply say that he turns around and blocks the kunai, like most people do, he has to describe how, in those circumstances, he can sense and block the kunai.
[They’re both fine. Except the last sentence on example 2 which is, again, an automatic hit.]
There's quite a fragile line between Description and Godmoding, nonetheless, I don't see it as a problem that's worth creating a thread and changing the rules for. The truth is, most of us may gomod without really meaning to do it.
[Knowing what not to do will prevent you from doing so]
There's one problem, though, that I think should be debated. Doujutsu genjutsu. It is common sense that when we're fighting our opponent, we keep an eye contact most of the times. It is also common sense that when fighting a Doujutsu user, we don't. Those two common senses clearly collide with eachother, and lead to your so called Godmoding problem. The defender assumes he is never looking at the attacker's eyes, while the attacker assumes the defender is, and thus, auto-Genjutsu. These kind of situations are are to deal with, because there's no common ground, no stated fact that leads to both fighters having the same picture of one another.
[Instead of assuming, the defender should state that he isn’t looking at the attackers eyes. The attacker has all the right the right to assume the defender is looking at his eyes since the defender did not clarify where he his eyesight was locked on. So all of that can be avoided if the defender makes that clear]