雨女無瓜

1. • (slang) it's none of your business (imitation of an accented pronunciation of 与你无关 yǔnǐwúguān)

     neologism

Character by character

• 雨(yǔ)rain
• 女(nǚ)female
• 無(wú)not to have
• 瓜(guā)melon