囍他
[xĭ tā]
The term '囍' in Chinese means double happiness which usually symbolizes marriage and joy. So this internet name may imply someone who brings double the pleasure and joy to oneself or the speaker is rejoicing for a loved one, maybe in love, or simply it represents happiness from someone important. It has a sense of being happy for another person, possibly reflecting love and blessing towards someone, especially if that person makes them happy or brings good changes.