To walk down to the supermarket with your coin jar to get your "spare" changed turned into paper money or goods.
After being out of work for several months, Dave did the "march of dimes" to the supermarket to turn his spare change jar into something more usable than a paperweight.
by lajennifer90025 July 12, 2009
A procession or gathering of attractive females.
Guy at mall: "Damn, look at those women, it's a regular march of dimes."
by Rtrock August 28, 2007