friend digger 

A person who steals people's friends for no apparent reason. Usually this happens when the friend digger has no friends herself, or when her close circle of friends are experimenting with different things. She will turn to a younger audience of people, and steal primarily from a sibling or close friend. Some people are dragged in through trickery that the friend digger uses.

Becca is such a friend digger, she always has to go and steal people's friends because she doesn't have any of her own.

friend digger by Belle Rain Water August 4, 2007

friend digger 

A he/she who dates someone older or more popular for the sole reason of gaining more friends, party invitations. Usually an attractive outcast.

my new girlfriend is great, but she never wants us to hang out alone, she always wants to meet my friends

oh dude that's a friend digger!

friend digger by thegirlnextdoor89 November 20, 2010

friends digger 

A person who steals people's friends for no apparent reason. Usually this happens when the friend digger has no friends herself, or when her close circle of friends are experimenting with different things. She will turn to a younger audience of people, and steal primarily from a sibling or close friend. Some people are dragged in through trickery that the friend digger uses.

CB is such a friends digger steal friends from everyone.

friends digger by Julio Mansia October 18, 2010