奸了光头强
[jiān le guāng tóu qiáng]
References a cartoon character 'Baldy Strong' from a popular animated series named Pleasant Goat and Big Big Wolf. The phrase has a colloquial and somewhat inappropriate connotation involving manipulation. For cultural reference, Baldy Strong is characterized by his perseverance and often depicted solving problems; thus, the nickname here aims to challenge authority figures with a playful yet naughty implication.