Meaning/Usage: When someone appears just as you are talking about that person.
Explanation: This is from English and is shortened from the original phrase, "Speak of the Devil and he doth appear." The shortened form presented in this lesson became popular.
I was at a party last night, and I saw Jake play the guitar in front of an audience... speak of the devil, there's Jake right now.
Joanne did great on her presentation. Speak of the devil... Hi Joanne.
A:
Andy was walking down the street and he tripped over beggar." B:
I was there too. It was so funny. He just got up and pretended nothing happened.