夏天跟西瓜私奔了
[xià tiān gēn xī guā sī bēn le]
'Xia Tian Gen Xi Gua Si Ben Le' (夏天跟西瓜私奔了) literally means 'Summer has run off with the watermelon.' It creates a whimsical image evoking memories of enjoyable summers eating watermelons, suggesting nostalgia for carefree times.