Step one: Tell them the truth. That's it, that's a comprehensive guide to pissing people off. Tell them the truth. Never thought it was so simple, eh? No need to hatch a master plan or set up a series of triggering events. You don't even have to get on the Facey Book thing and post a comment, unless that comment is the truth, then that might work. Come on, it makes perfect sense. For instance, have you ever told a mother that her precious little angel is actually the devil incarnate? That kid could be pure evil, a little terrorist in the making and it would absolutely just piss the mother off. There's no WAY that little Johnny would ever hurt a fly. Yeah, but he was trying to set my cat on fire. Oh, he was just expressing himself. No, he shot me the bird and told me to die as he was chasing me with a pair of scissors. Your child needs to be evaluated. If you've never been in a situation like that, then lucky for...
This is a wild mess of a world we live in and I'm just trying to navigate it in the best way that I know how. Come along with me for the ride. You never know, it might be that one thing that changes your life forever...