polyqueer
A catchall for polyamorous relationships and attractions with so many nuances that they can't be described in a short sentence such as "it's an open relationship" or "we're swingers" or "I want to have a stable of broads all to myself (i.e. a harem)". If the relationship would be described on Facebook as "it's complicated" then it's probably polyqueer.
"You guys are swingers, right?"
"Actually I'm in a polyqueer, ethically non-monogamous adelphogamous relationship with Jay and his brother Rob, both of whom also are part of a triad with their ambigusweetie Julia, when she is available under the terms of her geographical non-monogamous relationship with her husband Troy, who's serving in Iraq right now."
"Oh. So you're swingers, then?"
"Actually I'm in a polyqueer, ethically non-monogamous adelphogamous relationship with Jay and his brother Rob, both of whom also are part of a triad with their ambigusweetie Julia, when she is available under the terms of her geographical non-monogamous relationship with her husband Troy, who's serving in Iraq right now."
"Oh. So you're swingers, then?"