Sometimes when you've had a really bad day, the smallest thing can push you over the edge. For this woman, that thing was a battery-drained phone.
The video, captured in a Hong Kong subway, shows the woman seated on the train and sobbing uncontrollably when she realizes her phone is out of battery. So unsettling, it borders on the hilarious, the breakdown turns into lengthy wailing as she begins to stomp her feet on the ground impatiently.
It's unclear what sparked the breakdown. It could be the culmination of a REALLY bad day or perhaps a reliance on cell phones that has gotten way out of hand.