fluke sammich in bunkie?

me and a friend were headed to br from s'port years ago and ended up at a litte mom and pop's food mart with a walk up window take-out fast food place attached to it. they had a sandwich called the fluke which, iirc, was a cheeseburger with lettuce, tomato, onion, pickle, bacon, a sausage patty and a slice of ham.

i know i didn't dream this. any bunkie-ites here that can confirm the existence of such an animal? the place was across from a hole in the wall dive bar that had a bunch of old men playing bouree in the back corner.