Definition of trolled:
(n) :
(originally Scandinavian mythology, now also European folklore and fantasy) a giant supernatural being, especially a grotesque humanoid creature living in caves or hills or under bridges.
(n) :
(by extension) (derogatory, slang) An ugly or unpleasant person.
(n) :
(by extension) (astronomy, meteorology) An optical ejection from the top of the electrically active core region of a thunderstorm that is red in colour and seems to occur after tendrils of vigorous sprites extend downward towards cloudtops.
(n) :
(by extension) (informal, Michigan) A Michigander who lives on the mainland, i.e. not a resident of the Upper Peninsula, so named due to living south of the Mackinaw Bridge.
(v) :
Senses relating to a rolling motion.
(v) :
(transitive) To move (something, especially a round object) by, or as if by, rolling; to bowl, to roll, to trundle.