Bivalve Belt 

Polittically liberal culture, or lack of culture, like, whatever, within clamming distance of the coasts and inland salt water bodies (Puget Sound, Straits of Juan de Fuca, estuaries) of Washington, Oregon, Northern California, British Columbia, and Alaska. Spiritual Icon is Ivar Haglund (deceased and not risen again), Seattle seafood restauranteur and local character, noted for his sagely peaceful spiritual advice, "Keep Clam." Bivalve Belt persons are noted for prissily liberal politics, a fun-demented belief that Ivar will stay dead, 'Save the Spotted Owl' bumper stickers, and walking in the rain without umbrellas. A few have drowned by staring at the sky (overcast) with their mouths open.

Eat your heartland out, Midwest and Southern states, you've got the Bible Belt, but we here in the Northwest Corner are the Bivalve Belt.

Bivalve Belt by Darwin'sFossilizedArmdillo October 3, 2012

bearded bivalve 

Do you really need a definition for this?

The bearded bivalve is the same thing as the cameltoe.

bearded bivalve by Phunkey March 7, 2008

bivalent 

having no mixed feelings or no contradictory ideas about something or someone.

opposite of ambivalent

I am bivalent that I love her.

bivalent by DrLuke September 11, 2019

Bivales

A sea shell that has two parts

There are many bivales in the ocean

Bivales by Eduardo June 4, 2003