A portmanteau of "Troll" and "Character" known to frequent Reddit, other social networking sites and message boards. They meet the definition of "troll" in that they usually post off topic or inane comments, but they do it with a theme relating back to their user name, thus the "character". As with all human endeavors, there exist hilarious trollacters, and subpar trollacters.

No Bull Shit, and old hacker acronym which is usually used to signify that the talk will be serious.