In Anthony Burgess's novella, A Clockwork Orange, it's the "nadsat" slang version of saying you're sorry. Synonymous with "apologies" as in "my apologies".
The necessity and compulsion to share every single fucking thought or emotion with polyamorous partners, for the purpose of avoiding the minor miscommunications or misunderstandings that may not complicate a monogamous relationship, but which may snowball when there are three or more people involved.
Will cause poly relationships to develop at a ridiculous pace, as nothing is ever kept to one's self. Will also seem really, really crazy sometimes.
Omg I'm sorry I was a little distant just now; I was worried I might feel a little neglected eventually, even though I'm not feeling that way at all right now. I was just imagining how it might feel some day. Also, I kind of resent you for that eventuality.
The annoying habit some question-answerers adopt, whereby they offer a plethora of possible answers in order to increase their chances of correctly answering the question.
Amber: Hello Simon! Guess how manypineapple rings I eaten today?
Simon: Gee, that'll be 1 or 5 or 9, yeah?
Amber: Your polyanswerism is not welcome here, Simon
A name for an cheap, old van usually about 20 years old, with around 7-8 seats. Gets its name from being the most common vehicle of choice for Polynesian families with at least 5 kids.