I'm really glad I made the drive to Sun Praire for both the experience and the food at Chicken Lips.
Definitely divey - it looks like a house and is surrounded by farms. It's a bar with jukeboxes, games and dim lighting. No frills whatsoever; it seems like a place where SP locals come to hang out.
We walked in and everyone was super friendly. The bartender helped us decided what to order: we ended up getting the original and the dry rub wings, the chips and the cheese curds. The chips and cheese curds came out first and were great appetizers. They are coated in the same rub as the chicken; so even though the actual curds and chips weren't the best I've tried (in terms of texture/factors besides seasoning); they were definitely tasty. Then the wings came and they were super yummy. I couldn't decide if I liked the original (saucy, kind of like buffalo wings) or the dry rub better so I had plenty of both. They went great with their original bleu cheese (apparently diluted with sour cream "or something"), which apparently "mama" invented because bleu cheese was too expensive.
I'm glad I went, but I'm not sure I agree that these are the best wings ever or even the best wings in town. Regardless, the food is very good and the experience is a hoot.