i can't believe it, the whole time she was a guest in my house she was backtexting me to her friends
derivative of 'backstabbing', the act of being friendly to someone's face while secretly bashing them via text (usually while in their company)
"i can't believe it, the whole time she was a guest in my house she was backtexting me to her friends" What is the definition of "backtexting"?