I'm going to insult a drunk charged with burglary on facebook
Why do you want to be so cold-blooded to a man you don't even know?
He is just a drunk. What do I care?
Being cruel to someone accused of a crime by insulting them on Facebook in front of everyone is inconsiderate. Let the justice system decide what to do and seek justice for the crimes that he committed and make sure that justice is served rather than posting something that you may regret later online.
I don't really care to be honest, even if he is a nice guy.
If you don't really care and think that he is a nice guy then it is more important to just let the justice system do it's job and just not post anything about it online. If you can, try to focus more on your own life if you have a family and maybe teach your kids or your would-be kids someday the dangers of drinking and being intoxicated.