我坚强我勇敢我敢说出我爱
[wŏ jiān qiáng wŏ yŏng găn wŏ găn shuō chū wŏ ài]
This conveys the idea of being brave enough to confess one's love despite challenges or possible rejection. This kind of nickname implies courage and boldness as the person chooses to express their feelings openly, no matter how tough the situation may be.