What is a train? CHOO, CHOO (in relation to trading coupons)
What Are Coupon Trains? Just like coupon trading, coupon trains are a great way to trade all those coupons you can’t use for coupons that you need. The person who starts the train (conductor) puts together a bunch of coupons that she/he isn’t going to use, and posts on the group that she is starting … Read more