1) Misery loves company. someone who is unhappy only gets happy
when someone can be unhappy like them, then they're happy. 2)
They need to make themselves taller by standing on other
people's heads. 3) They're like a perfect shiny apple on the
outside, but rotton to the core. 4) Some people are only happy
when someone is sick or dying or has some major life trauma.
They feed on real-life soap operas. "