Children's Playground @ Bartley station during weekdays at 1pm.
Primary School students would enter the station and PLAY CATCHING,
RUNNING ABOUT, AND SCREAM in the station. When train arrives, they
would start to scream as loud as they could and rush to the
platform screen doors, allowing no passengers to alight the train
when the doors open. After entering the train, they will block the
doors with their feet to prevent them from closing. But after the
doors have finished closing, they will lean against the door as
hard as possible to make it open, but considering their weight, the
door did not open. Their screams and shoutings drained away the
sounds of the announcements. After arrival @ Serangoon station, the
students would then rush up the escalator and treat the
travellators as threadmills, by running the opposite direction as
the travellators are going, blocking several commuters transfering
from the NEL to the CCL.
You've seen nothing.go to Boon Lay MRT and see for
yaself.ENTIRE shoals of kids and teens rush
in,flattening any passenger who obsecures their way.