Takeachance with NAFNAF League

An intriguing chinglish phrase adorning the back of a shopper in Wanchai. Naf naf league is a French(?) designer label, though the only products I could find online were on ebay and charity gift sites. Oh well. Definitely a catchy name, though, and the phrase 'takeachance with naf naf league' just has a nice cadence to it. Or maybe its a nod to the infamous ABBA song, and its diabolical take a chance, take a chance, take a chance chance chance background chant - which of course will now be stuck in my head all day...