text: Sophia: Matt, do you know Dilshaan? 
  Matt: Hmm yea we were good buddies last year, why? 
  Sophia: He added me on fb 
  Matt: And you don't know him? xd
  Sophia: Nope xd haha I see that you're both mutual friends
  Matt: Maybe he likes you haha. He lives on the 4th floor
  Sophia: Oh well, weird but I have to meet him in person first before adding him on fb
  Matt: yeah idk why he just added you like that hahaha 
target: Matt and Dilshaan were good friends last year. Dilshaan added Sophia on facebook although she doesn't know him. Sophia won't add Dilshaan on facebook unless she meets him in person.