快看我会发光诶别闹交出荧光棒
[kuài kàn wŏ huì fā guāng èi bié nào jiāo chū yíng guāng bàng]
It translates roughly as 'Hey, look, I’m glowing! Stop kidding around and hand over the glow stick'. It conveys a sense of lighthearted fun and may refer to someone who enjoys being playful or drawing attention, possibly hinting at a love for parties or performances.