哎哟我去少年你这是喜脉
[āi yo wŏ qù shăo nián nĭ zhè shì xĭ mài]
'Oh my, teenager, you’re showing signs of good news,' is a fun and lively nickname which can mean the person always has surprises for others in a positive way. Here “喜脉” (a pregnancy sign), means “joyful news” metaphorically.