pull a crazy

Actively acting super cray to sabotage and permanently end a relationship. Suggested methods include: calling repeatedly until they block your number, making poor, personal jokes at their expense, excessive radio silence, showing up to their home or place of work randomly and making a scene, constantly picking fights about intensely personal subjects and not backing down.

Pulling a crazy is intended to destroy a relationship while convincing the other person it was entirely their idea, and was necessary for their own safety.

When his ex was still calling and emailing tortured love letters months after their split, Patrick realized he was going to have to pull a crazy to get rid of her once and for all.