If you get the chance, go to Crabber's Cove in Dewey Beach, DE.
They have all you can eat crabs, shrimp, fried chicken, corn on the cobb, hush puppies, fries and biscuits. Get that and a pitcher or two of beer and go to town.
There's probably other restaurants with a similar format all over the DELMARVA area, I just don't know of any in OC.

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