苦的棒棒糖
[kŭ de bàng bàng táng]
This internet username '苦的棒棒糖' translates to 'Bitter Lollipop'. It conveys a feeling of something seeming sweet but turning out bitter, symbolizing experiences that appear positive at first glance but eventually become disappointing or frustrating. The metaphor evokes the bittersweet nature of certain life events or relationships.