我又不特别我又不出众
[wŏ yòu bù tè bié wŏ yòu bù chū zhòng]
'I'm not special, I'm not outstanding' reflects self-deprecation or modesty. Maybe this user has low confidence, but it can also simply mean this person prefers blending in and staying out of the limelight rather than being a star who catches everyone’s attention.