When a board suffers from group think and stagnation, sometimes one poster will create a new account and log in to tweak the other posters into a flame war. The Troll for a Day will announce they are a TFAD (TFADing) and everyone will congratulate the regular after getting over their murderous impulses for bringing the community back to life. Some argue that TFADing is a valid tactic for a board administrator to re-spark interest in a community and should be applied when the situation requires it as long as all suspecting members are silenced in a swift fashion.
Posters on message boards who have experienced this behavior will immediately try to label all newcomers as "Troll For a Day".
A person who wears green on st patrick's day but conceals the green so that when they get pinched they reveal the green so that they can pinch someone back twice.
Doug: *pinches chris*, ha! your not wearing green!
Chris: *undoes sweater* here's two pinches! LoL u Mad?
Doug: Ah I didn't know you were a st. patrick's day troll!
where you mess with andrew until he screams and yells and rips his hair out like throwing his water bottle and ripping his folder and taking his stuff November 15th
national troll andrew day, make fun of him take his stuff
It is on April 1st, you can troll anyone.
You've been trolled! Cause it is International TROLL DAY!
December 12th is the Trolling day; You have to troll someone until they get mad.
He's trolling people because it's Trolling day