What are the things inside the rafts called?

Yes. An inside joke is a joke that only certain people understand. They are more personal, that's why.

Three things are also called a combo. It's also called a combo. You see, in games, there are combos, if you get two in a row or something like that. Two, three, four, five, a million things are all...

It is so that people can communicate and describe something.

To be quite Frank, be more specific and then you would have a better future.

teethOr Battlements.