Oh and I forgot to ask you guys, what's a "bouncy" thread?
Several have answered, but they left out the source.
There was a DUmmie named "Bouncy Ball" around 2005 that used to post her "I encountered a freeper" threads virtually all the time. They consisted of some conservative making a statement and her completely overwhelming them with evidence otherwise to the point where they either (a) converted to liberalism, or (b) went into a rage. The stories were such obvious lies that "Bouncy Ball" gained a reputation for them, we started calling her posts 'bouncys," and later on we started calling all threads of obvious "freeper encounter" lies as "bouncys."
.