倾尽全心博骚年一笑遍体鳞伤博菇凉红颜
[qīng jĭn quán xīn bó sāo nián yī xiào biàn tĭ lín shāng bó gū liáng hóng yán]
This rather playful yet poetic phrase means someone spares no effort to please or attract attention from others ('spare no efforts even if hurt all over just to win a laugh of teenage boys/ girls') demonstrating extreme dedication or infatuation with possible emotional exhaustion.