So if I rub my stomach and pat my head before every roll because I think it's going to provide a favorable outcome I'm trying to cheat? You ever watch people playing craps? If the casino's haven't banned them then I have to assume they aren't cheating.
"I __________ so that I roll 6s intead of 1s."
It doesn't matter what you fill the blank in with. If you take any action that you believe will alter the random nature of a die roll where that random nature is a part of a game, then you are attempting to cheat. It isn't a quesyion of your opinion or how stupid the player who is trying to manipulate the dice is, just like someone who points a gun at another's head and pulls the trigger not knowing that the gun isn't loaded is guilty of attempted murder, that player is guilty of attempting to cheat.
You might want to brush up on the definition of random. If I flip a coin a dozen times and it lands heads up a dozen times am I cheating or is this not a random occurrence? If you say it's not random or I'm somehow cheating you'd be wrong on both counts.
I don't know how that relates or what prompted it, but the nuture of the way that an outcome was generated determines whether it is random, not the outcome itself.