Devouring any and every sugary treat in sight was one thing. Constantly breaking the fourth wall and all the zany antics that go with it was...tolerable. But, THIS is another matter all together. Pinkie has gotten herself into something dangerous and if her friends don't do something to stop her, things will get entirely out of hoof. All they have to do is show her how much she's hurting herself and her friends, show her they are doing this purely out of love.
Interventions always work, right?
*Inspired by the episode Testing, Testing, 1 2 3*