WiddleBittyKitty
Felis catus
http://www.urbandictionary.com/define.php?term=contrarian
1. contrarian
1) A person who disagrees with the mainstream or accepted view because he believes it makes him look good and feeds his ego, not because his argument is well thought-out or rational.
2. contrarian
Someone who automatically tends to take the opposite point of view from the person to whom they're speaking, or to disagree with society at large out of a sort of knee-jerk reflex.
http://www.urbandictionary.com/define.php?term=troll
troll
One who posts a deliberately provocative message to a newsgroup or message board with the intention of causing maximum disruption and argument