What is Friend Of A Friend?
1.
Someone who you have vaguely heard of. These people are the source of malicious
A friend of a friend told me that Andy got Kate pregnant.
See
2.
A person who is not connected to you by friendship, but is connected to you by being a friend of someone who you are connected in friendship with.
Daniel is not my friend, he is Jack's friend. Jack is my friend, so Daniel is a friend of a friend.
See
3.
A heterosexual friend of a homosexual. Adapted from the term "Friends of Dorothy". While a heterosexual cannot (by definition) be a "Friend", they can of course be a confidante to someone who is a "Friend". There is, however, a distinction to be made vs. "friend of a friend", so you have to listen for the capital F.
You're worried about Him? No, he's cool. He's just a Friend of a Friend.
See