1. Every time I say we're going to win, we end up losing. I must be a jinx.
2. I don't want to jinx it, but I think we have a good chance of winning this game.
3. Don't jinx our chances by talking about how easy this project is going to be.
4. It seems like every time I wear this shirt, something bad happens. It must be a jinx.
5. I don't believe in jinxes, but I still don't want to tempt fate.
6. I hope I didn't jinx myself by saying how smoothly everything was going.
7. She jokingly told him he was a jinx because he always brought bad luck.
8. I feel like there's a jinx on our relationship because every time we make plans, something goes wrong.
9. Superstitious people believe that breaking a mirror can bring seven years of bad luck, but I don't believe in jinxes.
10. I don't want to be a jinx, but I have a feeling that something is going to go wrong with this plan.