泪满过眼水满过肩
[lèi măn guò yăn shuĭ măn guò jiān]
The tears have filled my eyes, and sorrow drowns down my shoulders. This vivid phrase uses water overflowing from a container as a metaphor to describe extreme sadness or grievance affecting both the physical appearance (tears well up in eyes) and overall demeanor or behavior (the feeling overwhelms me until shoulder level).