Break The Vase

IOUGHTTOKILLYOUFORTHATYOUSONOFABITCH

"Breaking the vase" is a phrase that means to unintentionally do something that greatly displeases another person. For example, Guy comes in and accidentally obliterates something Ava holds dear. Either Ava evolves into a Beast Fueled By Rage And Hatred, remembers the Good Times she had with that item, or commences The Loathening. This is a very largely played reason for why one character hates or fights against another. In fact, it's one of the largest UnTrashes in history, probably  the  largest. Most of the time when someone Breaks The Vase, they goof and make that other person hate them and want to destroy them. Contrast to Break The Vase And Laugh where the destroyer intends to grief their victim.