再发光就拔掉插头
[zài fā guāng jiù bá diào chā tóu]
'Unplug The Plug If Shines Brighter'. This might mean that one doesn't want to attract more attention by highlighting oneself anymore or expressing a satirical opinion against pursuing more and more limelight. It's possibly related to some kind of social phenomenon of getting too many public attentions.