瘦不了的永远在骚动
[shòu bù le de yŏng yuăn zài sāo dòng]
'Those who cannot be thinned remain restless' refers to constant agitation from unsolvable problems such as physical appearances. Here, the author may hint at continuous unrest and dissatisfaction over personal attributes which don't change easily, leading potentially to a deeper commentary on self-perception struggles.