1. The act of being cool without knowing it.
2. Being slow to understand situations because of terminal brain damage due to a high-heel stuck in the forehead.
3. Having a grotesque appendage sticking out of the side of your plardinsink.
4. Of or relating to the plardinsink.
5. and so on in that order....
"You are so plardinsinkid," she told the boy in her high speaking manor. " You understand nothing of the plardinsink and are an illiterate fool."
The boy was pronounced dead after he glanced down at his plardinsink and saw the large plardinsinkid hanging off the side of it.