Friend Stealer 

A total bitch who comes along hogging your best friend and is really annoying. Your friend likes them but you despise of them. They act like they are all innocent but you know that they are evil deep down.

"Wtf why are they together"
"She's a friend stealer"

Friend Stealer by Honkyfoo May 5, 2016

Friend Stealer 

Someone, usually of the other sex, that spends a lot of time with one of your friends, hogging them away from you. Friend stealers usually become that person's boyfriend or girlfriend.

Dude 1: "Dude, how come he's not hanging out with us anymore? I've been calling him up all week!"
Dude 2: "He's with that new chick dude, they hang out like every day son!"
Dude 1: "That no good friend stealer!"

Friend Stealer by Da Vin Chee February 4, 2010

facebook friend stealer 

A person on facebook who goes to ALL your friends and befriends them. You notice this when suddenly he or she has 36 friends in common and you don't even know the person!

I noticed that Matthew stole all my buds on facebook what a facebook friend stealer and asshole.

facebook friend stealer by ReyMon! March 10, 2011

friendstealer

is the internet celebrity also known as larry.

dude, friendstealer is larry.

friendstealer by cock-n-balls February 7, 2008