灿攻白受天生一对不解释
[càn gōng bái shòu tiān shēng yī duì bù jiĕ shì]
'Shining Attacker and Gentle Receiver: A Match Made in Heaven without Explanation.' In Chinese internet slang related to fiction, particularly boys' love genres, it refers to an unexplainable natural fit between characters known as 攻 (aggressor, often masculine) and 受 (receptor, often more gentle) in romantic contexts.