Foobar is the placeholder name that every station is given before it is renamed. To rename a station, a member needs to be Mayor or above. By having a station renamed, arriving individuals can see where they are and the station is also renamed on the Dynmap. The chat message will also display any transfers available. For example:
This station is a Foobar station because it only displays the station, but:
This is an example of a renamed station. The town name follows the station ID. In this case, the town of Dabecco is above mayor so the Mayor has requested a staff member so that his station can be renamed.