Just received one of these coupons in the mail:http://www.ebay.com/itm/Dunkin-Donuts-coupon-Med-Ice-Coffee-2x-7-cups-value-at-40-/271727165157?_trksid=p2054897.l4275This is the second year in a row I received it. Anyone know how you become eligible for these? I'd love to be able to get another one, one for me and one for my wife.On the one hand I'm not so into the whole iced coffee in the dead of winter thing (kind of like the free slurpee from this week - lines are a bit shorter for that in December than when they do it in July . But hey, free coffee is free coffee, right?
My in-laws and parents also got it; is it possible they just bought a mailing list?