1. someone who believes they are of little value or importance, though are not
2. someone who thinks they're slow, boring, or oblivious, though are not
"I'm a sad little person remember?" "Ohh, no you're not Cristhian, shut up."
By Adrianna
Sad Person
A sad person is someone who feels unmotivated or simply sad about what goes on in one's life. Usually due to lack of self-esteem and failure to achieve their goals. In puberty this is very common, as well as in adolescence.