爱他否99
[ài tā fŏu 99]
It seems like 'love him?' with '99' probably indicating that the user wants love as strong as 99 which could represent infinity or many times in Chinese context (9 being pronounced 'jiu', homophonic with 'forever', thus often linked to eternal or numerous connotations). It may express someone's deep feelings for another or uncertainty about loving somebody but wanting that affection to last forever. Also, it can be interpreted as an affirmation or a questioning of their own persistent love.