Jinxed It

''Noooo. Don't say that. Now something bad's gonna happen.''

When somebody makes a statement that will later be proven to be incorrect. A popular example of Jinxing It is asking "How can it get any worse?", "What's the worst that could happen?", "What could possibly go wrong?", or saying something along the lines of "Nothing can possibly go wrong", then later having those questions or that remark be rebutted by an event to prove that things can in fact possibly go bad. If a character is on the verge of Jinxing It, other characters who are Aware Of The UnTrash will warn against them finishing their dialogue as something is almost guaranteed to go wrong.