3 ms·I've seen plenty of very informative posts which were essentially slapping down a troll.by kd0amg 16y agoI've seen plenty of very informative posts which were essentially slapping down a troll.robg 16y agoThat's an online phenomenon, right? How does that work in real life?scott_s 16y agoIt can happen in a classroom setting, where a class clown asks or makes a comment intended for a laugh. Good teachers can flip them around and use them as segues into meaningful discussion.