So I just discovered this last year and I thought it was a one time deal, but guess what, it happens every year! Every year you can buy a key chain for only $2 and visit Wendy's any day for a free Jr. Frosty! You could even visit Wendy's EVERY day for a free Jr. Frosty. Buy 1 key chain for each member of the family and you can have free frosty's for the whole family.
The catch is, you can only purchase the key chains between