Sorry for repeating this from another thread.
Definition of troll -
1. a dwarf or giant in Scandinavian folklore inhabiting caves or hills
2. to move around or ramble
3. someone who shows up on VN before a game with TN to make random comments about his team (usually delusional) and talks of how bad TN really is. Typically has no d*#k and no balls. Also referred to as female genitalia or other word used for cat. Lastly, never shows up on VN after their team has been beaten by TN the day after.
4. An idiot or moron who does not read thread titles. It is make fun of USC, not Phil, or our shi@*y football squad.