Toxic friend(s)

A friend or group of friends who get mad at you for no real reason, and think that everything that goes wrong has to do with you. A toxic friend(s) will talk also talk bad about you to your other friends to try and get them to not be your friend anymore.

Lilly: hey do you remember when you peed your pants?

Susan: that was in second grade and you poured water and my favorite dress.
Jess: Don't be such a toxic friend(s)