backstabber 

Someone that would befriend your worst enemy just to get their face on a stupid fucking billboard, then try to come back claiming to be your ally.

The backstabber wasn't quite the ally or friend that she said she was, if ever you did think she was a friend of yours.

backstabber by The Original Agahnim February 2, 2022

backstabber 

a person that you think is your friend but the second the get the chance, they will turn against you and do something horrible. i've met this kind of person recently, and even is you say you dont wanna be their friend, they will come crawling back,. NEVER say yes to them ever again. they're really bad infuences on others.

person1: Ew look its that girl E----h.
person2: ugh she's such a backstabber to that poor girl.

backstabber by #thisisntme July 1, 2022

Backstabber 

A backstabber is commonly someone who was your friend or is a sibling, but decided you weren't good enough for them so they decided to say bitchy things about you behind your back.

She was being a backstabber by telling them my secret.

Backstabber by bitchfoff October 26, 2022

Backstabber 

(Videogames)

Used to refer to players who attack through the back, usually on shooters.

Backstabber, no skill!!!!!11

Backstabber by 2RHURQ3GHUQ580 February 20, 2023

Bieber backstabber 

A person who claims they hate Justin Bieber but secretly love him and listen to his songs 24/7 and have JB posters all over their room that they take down when friends are over.

Wow! You're a Bieber backstabber!

Bieber backstabber by Daltus22 November 6, 2010

Tunisian Backstabber 

A sexual position in which the unsuspecting partner is asleep on their stomach. The "backstabber" proceeds to run full speed and swan dives onto the "backstabee". Whilst swan diving the penis is inserted into the rectum.

Last night I pulled a Tunisian Backstabber on my girlfriend. She had no idea it was coming!

Tunisian Backstabber by Niscimble January 19, 2009

That backstabber 

A backstabbing loser who apparently is attractive or some shit. He shall not be trusted in any bromance. If you get in a fight, don't try to Falcon Punch him. It's ineffective for he has zero balls. Try to do a lock on him. He also cheated in Pencil fighting by slicing and chopping.

Ben: "John broke Bro Code 20."
Jerry: "Yeah. That backstabber also dated my ex once."

That backstabber by Theguynamedhatcher January 11, 2025