"Looping", cu@theFort, is short for getting in your golf cart/on your bike/up on your hind legs and going around to the different loops to look at people's setups. It could be looking at trailers and rv's - it could be looking at their site decorations - it could be looking at the tow vehicle parked with the trailer/rv - or it could be looking at site accessories like awnings, EZups, outdoor tv setups, outdoor kitchens, etc.
Folks like to looking at other people's setups and get ideas that they can customize for themselves. Campground folks are generally friendly and hospitable so if you see them outside (or like me lurk until they come out for some reason) you can engage them in conversation to ask them about whatever it is you are interested in.
Given all the loops there are at the Fort and the turnover that occurs as guests come and go, by the time you might get around and cover several loops a night, there's a whole new batch of folks who have come in to spec out and look at. Thus "looping" is a common, frequent, consuming event for some. People who would never buy a golf cart get hooked on looping at the Fort, then do it at their other camp grounds, then realize an owned golf cart makes it that much easier.
So that's what looping is. I hope someone will correct all my omissions and mistakes.
Bama Ed
PS - dang, Vince was too quick for me....