墨
=
土
+
黑
:
Mahatma Gandhi (m) is using his creativity to write a new protester's placard in the observatory's bathroom (o4). he fixed an ink stick (墨) to his head and writes on a blackboard (黑). Later he tries to use dirt (土) to clean his head, but he'll find that it won't work and some dirty words have been tattooed to his forehead (墨).
ink stick / China ink / CL:塊|块[kuai4] / corporal punishment consisting of tattooing characters on the victim's forehead
墨
=
土
+
黑
:
Mahatma Gandhi (m) is using his creativity to write a new protester's placard in the observatory's bathroom (o4). he fixed an ink stick (墨) to his head and writes on a blackboard (黑). Later he tries to use dirt (土) to clean his head, but he'll find that it won't work and some dirty words have been tattooed to his forehead (墨).