boosnark 

The combination of two creatures in Lewis Carroll's "The Hunting of the Snark". Details are elusive on what exactly a Snark and Boojum are, but a Boosnark is thought to be more dangerous. One should never be hunted alone.

We were hunting a Boosnark and my hunting party dissappeared with out a sound or a wisp of wind

boosnark by Snark Hunter April 18, 2008

Boosnack 

Your potential future Boo, before you've defined the relationship. It's Boo status lite.

I'm not quite sure what Danny and Irene are. I think right now she's just his Boosnack.

Boosnack by CapibilityDrive April 13, 2011