>Just like you've got no human right to stab people as much as you like, you can't cause other people distress at a funeral.
Right. Because words that are unpleasant are exactly the same as violence, right?
Shall we jail anyone who says something that annoys, disturbs or is unpleasant to anyone else? Based on the unpleasantness in your comment, let's start with you.
Yes, it's rude and obnoxious to intrude on others, especially at gatherings like funerals. And most of us (myself included) try not to do so.
However, some folks are jerks, and will do so anyway. But making such a thing a crime rather than just removing the disruptive individual from the area is a recipe for abuse.
Who decides what's a crime or not in a given circumstance? You?
I'd note that I'm neither angry nor insulted by you. Rather, I'm trying (I hope successfully this time) to get you to see that making someone a criminal for being a jerk is a really bad idea.
Remove such a person from your sight. Shun them. Verbally abuse them right back. But the idea that someone should be criminalised for being insensitive and/or obnoxious is risible at best.
I expect you will continue to disagree with me and think I'm being nasty, disruptive and a jerk. Shall we arrest me too? How long should I spend in prison for pissing you off?
Edit: Fixed typo.