State that some given information is incorrect.
The person who had bullshit called on them may call it back if they can prove they are correct.
Person #1: The first president of the U.S.A. was Thomas Jefferson.
Person #2: I'm gonna have to call bullshit on that.
Person #1: What?
Person #2: The first president was George Washington.
邮件由 firstname.lastname@example.org 发出。我们决不会发送垃圾邮件。