带你长裙落地我一脚绊死你
[dài nĭ zhăng qún luò dì wŏ yī jiăo bàn sĭ nĭ]
This phrase contains irony or sarcasm about betrayal or an unpleasant relationship outcome, meaning that even though one promises a grand future (like imagining wearing a long beautiful dress), the actuality might be very disappointing – it could end up in failure represented by tripping or stumbling metaphorically.