• Blog Post by: Ben Welter
• July 20, 2012 - 9:17 AM

If you look at this White Castle ad closely, you'll see that the "limited time" language doesn't specify an expiration year. But don't be a jerk and try to cash in the coupon.

No need to strain your eyes, dear reader: Click on the image above for a larger version of this ad, which appeared in the Minneapolis Star.