Sam, frankly, your comment to Froggie was unnecessarily harsh. You make a good point that a person’s gut reaction should be to realize that hurting another person is wrong, even without a source.
However, Froggie made a good point, that something which frum society deems wrong cannot easily be dismissed simply in the case that nobody in the CR could provide a clear source in these inyanim, which are vague (how does one precisely define ??? ????).