I come from Shashi. What does diode mean in Shashi dialect?

I am not from Shashi, but I have been studying there for nearly ten years.

Playing tricks on people is called "adjusting management" This is a more true statement.

Later, it was extended to compare the brain to a "tube". If the brain is broken, it is called "the pipe is broken" or "the pipe is burned". Any pipe will burn, water pipes will not, only diodes will. Being called "diode, triode" and so on is called "brain is broken"

But this extended meaning is not used in formal occasions. Older people may not accept this statement. Often say it when joking or quarreling.