Disseminating incorrect information is, in a roundabout manner, an expression of valued Ti/Fe. That is, preferring Fe over Te. Fe seeks to influence peoples emotions. Information is a way to do this. You say what will please somebody, have the desired impact. With Fe are often associated structuring words and sentences in a certain manner to produce a certain effect like say literature, poetry, little lies not to hurt people and so on. Or condensed, ignoring/manipulating the informational content of the information to ones own end. Fe couples are often characterized by games consisting of this, the are distrustful of what the other says, they think the other is trying to trick them, they are themselves, and so on. Fe people tell tales for the effect, not informational content. A good tale is more important then the information being presented.
Te people are a contrast to this with a strong implicit focus on the informational content of information. Te people stop people in the middle of jokes to correct them on a piece of information. Generally people tend to percieve them as storehouses and reliable sources of pieces of information. They would never propagate a piece of information if they had suspicions over it. Or would at least make their worries clear. They also do not suffer from the set in stone nor reliable authority mentality with their information. That is, their focus is on the information itself, who presents it is irrelevant as are people's convictions about it.