A game played with the traditional board game "guess who" but with slightly different rules. The difference is that a given question can only be asked once over a period of multiple games (usually for the whole weekend, or however long you're trapped in the cabin with nothing to do except play guess who, but possibly forever!).

If someone asks a repeat question, they lose.

Since the number of objective, declarative questions is rather finite, the later stages of No-Repeat Guess Who are similar to subjective guess who.

Questions are identified by their meaning - you can't change the word order, or add a trivial extra phrase, to ask what is essentially the same question twice.

A man who has sex with a woman a second time after finding out she has an STD.

An idioc made up story about some child's life dream to take over the world. Typically written by a young, white Boy Scout who has nothing else to do with his life.

Typically a little loser child that can't survive on his own and lives in his parents basement. Has a slight temper and tends to be highly annoying. Usually followed by a high pitched voice and a lot of crying.

When you say something but no one seems to care or notice, then someone else says the exact same thing you just did, and everyone thinks it is a great idea and that person gets all the credit, you've been repeated.

This happens a lot in meetings with senior staff.

A condition in 13 to 14-year-olds where they go through many sins:
Unwittingly clicking on links to pornographic or sexual chat sites and taking screenshots of them just before disaster
Downloading sketchy porn off of the /b/ board
Trying not to meet any models
This is normally caused by bad thoughts, and causes an aching feeling in the stomach area.

pedophile!

When you receive a gift and then give it back to be wrapped, and the same person receives again.