La Luna Share definition Flag Translated from Spanish to mean “The Moon,” this word describes a fat ass in white jeans. Only to be used when the person has a huge moon of an ass. Blurry photo of a fat ass in white jeans with the caption: “la luna” La Luna by Dum dum April 23, 2022 0 0 Get merch Get the La Luna mug. Buy Now — $32.95 See more merch