Definition
An unhappy young man from a wealthy background.
How People Actually Use It
A upper-middle class or upper-class teenage boy that despite being born with wealth, he still feels empty, probably has a bad relationship with his parents, does not value the education he has, takes refuge in drugs or gambling, is the boyfriend of a frivolous girl who does not really love him or may also pay girls to be with him, may be vigorexic product of the low self-esteem he has and ends up marrying an unscrupulous golddigger.
"- Look at James, he's out of the rehab clinic again. He got in there because he tried to overdose. His girlfriend never went to visit him. - Damn, he's such a poor little rich boy."
Source: Urban Dictionary