1. The king of hearts (in a deck of cards)
3. the name of a crime movie (suicide kings)
4. a male drama queen
Origin: The king of hearts appears to be stabbing himself in the head in a standard deck of playing cards.
The origin of the male drama queen meaning probably originated from people who always threaten to commit suicide.
"Wow what a suicide king, when is he going to realize nobody cares that his girl dumped him for a total asshole?"