Untruthful people, also known as LIARS, are individuals who deliberately tell falsehoods or omit the truth in order to deceive others. They may be motivated by a variety of reasons, such as personal gain, avoiding punishment, or simply to get attention. LIARS often use tactics such as changing the subject, making up stories, or denying the truth in order to avoid being caught. In some cases, they may even go so far as to create elaborate lies in order to cover up their deception.