I've been trying to come up with one for awhile, but I'm not getting anywhere. I'm not a fan of using his first initial (reminds me too much of our disaster of a former president), but I haven't come up with anything much better. All I've thought of is DB - stands for Demon Baby - but that really only applies between the hours of 7:00 PM and 7:00 AM. I need something a bit more universally appropriate for him.
Any suggestions for me?