哇塞我竟会发光别闹那是荧光棒
[wā sài wŏ jìng huì fā guāng bié nào nèi shì yíng guāng bàng]
Translates to: Wow, it seems I glow - stop joking around, it’s just a highlighter (glow stick)! This suggests a humorous self-deprecation, possibly commenting on moments where one unexpectedly shines but prefers keeping things modest.