Backstabbery 

1. The act of being a backstabber

2. When girls are kind to each other but secretly hate each other.

Jill: Claire is such a bitch
Josh: BACKSTABBERY!!!!

Backstabbery by DontEatRawHagis November 15, 2009

Blackstabber 

An African American who stabs someone in the back in order to sell a book.

That Omarosa Manigault is such a blackstabber, did you hear what she said about Trump?

Blackstabber by El Dookie August 15, 2018

backstabber 

A person who pretends to be a friend, but then betrays you

Trust No one!! life's full of backstabers

backstabber by AC December 3, 2003

Backstabber 

A slimy, jealous, no-life having, dirty, blood-sucking, despicable, smile in your face, a**hole of a soulless person.

That backstabber slept with my boyfriend

Backstabber by Dea Shay December 13, 2010

Backstabber 

People who you think are friends but then they attempt in causing your downfall.

Dominic is a frickin' backstabber.

Backstabber by Tai-chan September 15, 2005

Backstabber 

piece of crap bitch who thinks their smarter then everybody highly manipulating pitting people against each other and screws over the people closest to them .

backstabber next time you bob your head I hope your neck just snaps.

Backstabber by northsidelunatic September 10, 2016

backstabber 

someone who pretends to be your friend, becomes close to you,
and leads you to believe you are the best of friends, until the truth eventually surfaces.

anyone who stabs you in the back are way insecure with themselves & they don't deserve to be in your life. forget them.

my best friend stabbed me in the back this year, more than once.

sam and her new horse-faced friend are backstabbers.

backstabber by xoxo. a July 20, 2006