double dime Share definition Flag This is a term that is used to define a girl who is very beautiful.. it's better than a dime (or a 10) it's a double 10. WOW.. Nubia is a double dime!! double dime by Danyseattle February 23, 2008 0 0 Get merch Get the double dime mug. Buy Now — $32.95 See more merch