X From what I know X in a dream is not very common. But when someone dreams of a prominent X it is in reference to something that is taboo or forbidden to you.
Gossip or slander or defaming someone is a common theme. X is not necessarily a bad dream as much as it is a warning to you. Stop! Don’t go there. Just turn around and move in another direction.
Honorable Mention None. As you know, there are slim pickings for the letter X.
Tomorrow Y is for Yourself
Question Have you dreamt of anything that is taboo? You don't have to tell us, but gosh darn I bet there are some really interesting X Dreams to tell.