??????
You asked about trolling, I gave you the origin of the word, which isn't poo touching, it's merely waiting for someone to post something sophistic, or plain stupid, then pointing it out to them (usually in brusque Anglo Saxon language). I don't see how you can come to the conclusion of "blowing it of proportion".
Touching poo (which is what this bint did) is touching poo. Why you are trying to justify someone contacting her bf and calling her a slag, I can't say, it had nothing to do with the point I was making.
Perhaps get someone with above 3rd grade reading comprehension to explain it to you. (That's what you call trolling).