Chinese Handcuffs

Easy does is the only way to get out of these.

When I was a young kid, my Dad gave me one of these and showed me how to put them on. Then He then said, "Ok, get out of them. I pulled and pulled. I couldn't get them off no matter how hard I tried. After I got sufficiently frustrated, he laughed as he showed me the secret. "You have to relax and push your fingers together. Then they'll come off." This was the first incident that proved the rule that quickly does it works every time.

This is the message behind this image and now you have a story about it that you can tell before you search the internet for one of them.