1. The fleur-de-lis or fleur-de-lys (plural: fleurs-de-lis) is a stylized lily (in French, fleur means flower, and lis means lily) or iris that is used as a decorative design or symbol. It may be "at one and the same time, political, dynastic, artistic, emblematic, and symbolic", especially in heraldry.
2. A symbol on t-shirts, jewelry, tattoos, etc. - worn only by douchey men who feel the need to fulfill some urge to look as if they paid an excessive amount of money to look fancy for the ladies. (usually paired with ultra-gelled hair & a man tan)
1. "Je suis tellement française j'adore la tour Eiffel, la fleur de lys, et des frites!!"
2. Female 1:"Look at that guy over there, he's checkin' you out girl!!"
Female 2:"EW! The J-shore lookin' douche in the Fleur De Lis shirt?!"