Someone who feels they shine by attacking others and bringing them down. Often a human dependent lightbulb will belittle and humiliate the disabled for personal gain.
Person 1- did you hear what Laura was saying about the new blind guy?
Person 2 - yeah, she is such a human dependent lightbulb. I don't know why she needs to take the light and joy from other people
when things relie on pepole to thrive.
An ecosystem that is very heavy on human dependence.