Yeah, I agree with all of this. I don't have a problem with being disciplined for inappropriate behavior, but the punishment should fit the crime, and Saturday detention feels a bit excessive here. I would think that some classroom chores for an hour after school maybe, but ruining a whole Saturday? But whatever. Take it on the chin, and move on.
Though I was joking with my wife and comparing this to The Breakfast Club, as others have done here. I was remembering the scene where they go around telling everyone why they are in detention... ditching school, a flare gun going going off in a locker, a dope dealing delinquent, taping Larry Lester's buns together, etc. Imagine the befuddlement when they get around to someone saying that they are in detention for saying the word "a$$". Would be pretty ridiculous comparatively speaking, no?
Have not heard back from the asst. principal yet. And apparently the Saturday detention is to be served at the end of January. This also seems weird and stupid... akin to rubbing a dog's nose in his pile of #### 6 weeks after crapping in the house. Unless I hear differently, my plan is to respect and support the authority of the asst. principal, but I will also respectfully disagree with the way this whole thing has been handled.