One of my DUD moments is in the grocery store. I was looking at a display of pots, pans and knifes that if you spent $25 or more you can buy these items. I was checking out the steak knifes. But I didn't think they looked any sharper than what we already had. So dumb me, I ran my finger down the blade. They were sharp. I had to go ask a cashier for a paper towel because I was bleeding. I was so embarrassed.