送車尾 (sung3 ce1 mei5) — watch the back of the bus as it drives away (without you) in Cantonese
sung˗₃送ceˉ¹車meiˏ₅尾简 送车尾
Mandarin Pinyin: song4 che wei3
Meaning of 送車尾
nounwatch the back of the bus as it drives away (without you)
nounto miss a bus / train, literally: to watch the back of the bus as it drives away (without you)