In lafayette go to Pete's on Johnston and ask for the "Big Pete" its the shitzy!
I used to get a lil Pete and top it with a fried egg, bacon, cheese, and grilled onions. I once told my server that I call it "The heart stopper". Add in a side of their home made chips and that was probably one of the worst things one could eat.
Unfortunately, as I have aged, I suffer in terms of heartburn if I eat too much fat and grease, so I cut most of it out.