The act of deceiving people (solely for entertainment) by projecting a false perspective that differs from your true perspective.
Trolling isn't just an internet thing, it's been around for millennia. The term trolling came around recently as a reference to the fishing term, making the analogy that you're in a boat trailing a joke net behind you for anyone in the wide ocean of the web to be swept up in. Then you just cruise along chuckling, enjoying your day.

As Billy Joel once said, "Tell my wife I am trolling Atlantis"
by PseudoNinjaBear January 19, 2018
Happy St. Patties Day!
It's when you don't give one fuck for being a jerk to someone. You make a joke and then take it way seriously then basically say "JUST KIDDING HOE".

Also you could live under a "t-r-oll" bridge to tell hoes that they can't get the fuck across the bridge.
Carol is such a fucking troll. He wouldn't stop fucking around with trolling jokes.
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by Sea. BLEU October 23, 2016
Happy St. Patties Day!
There are many definitions for Troll. 1. Troll can mean tricking, frustrating people, etc. 2. A long haired doll toy from the 80's and 90's. 3. Another nickname for the 2016 movie, "Trolls"
My friend is trolling people in many games!
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Happy St. Patties Day!
Cruising a town, meat market or any location in the search for a new sex partner; usually for one night only
We went trolling last night and hooked up with some Danish girls
by Gojai August 24, 2017
Happy St. Patties Day!