What does trolling mean?

Y'all know what's really sad? I can't tell if y'all are trolling or not anymore… I hate it here. >< : r/facepalm

What is the definition of the word 'troll' in psychological terms? How should one respond to it? - Quora

Trolling / Troll

How to Deal Effectively With Online Trolls - Douglas magazine

I'm not a troll—why does everyone on the Internet keep calling me one?

Can I please have a descriptive & detailed definition of an internet troll? - Quora

The conventional wisdom about not feeding trolls makes online abuse worse - The Verge

What is Trolling?

An Illustrated Guide to Trolling. We use the word “troll” liberally these…, by caroline sinders

What does Troll Despair mean? Twitch term explained - Dot Esports

Online trolling: 'It just makes you a mean person

10 Tips for Handling Twitter Trolls

Textastrophe, A Blog Dedicated to Trolling People Who Post Their Phone Numbers in Public