(((((Amber)))))
You have been through this before with him, several times.
If he chooses to do this again, hand him the phone and tell him to keep it near, and you leave and go to a hotel or a friends or folks. Do NOT stay there. If he wants to be stupid that is HIS CHOICE, you do not have to be in the 'peanut gallery' rooting him on.
Please find some Alanon meetings for yourself and/or some one on one counseling.
Love and hugs,