捐你妹 (juān nǐ mèi): donate my ass
Donating my ass. (慕容嗷嗷 Murong Aoao)
Literally “donate your sister.” After record rains hit Beijing in June 2012, the Beijing Municipal Bureau of Civil Affairs called for donations online. Appalled that their tax dollars were not enough, netizens scoffed that they would “donate my ass.”
“Donate my ass” was censored on Weibo around the time of the flood.