I've had some bad blunders in the passed but this one wasn't all my fault but was very funny.
A 10 years ago I was hosting my first Thanksgiving at my new house, I had just bought my first
Weber Kettle and was going to cook a turkey on it. I had done one a few weeks before as a test run and it came out great!! I got the coals going well and set up a indirect heating method with the drip pan in the center. My GF at the time had helped me with the last turkey I had done and was counting on her to add charcoal every 45 minutes or so while I went to pick up my uncle.
I placed the turkey on the grill, made sure my GF knew to add 10 brickets to each side of the grill every 45 minutes or so, and I would be back in a few hours. I return with my uncle to a house full of people, everyone brought a dish to pass and was looking forward to my turkey.
I asked my GF how the turkey was going and she looked at me a little puzzled, she said.
"I've been adding the charcoal to both sides but I don't think it's working". So I walk out to the grill and the therm is barely over 100° and the turkey has been on the grill for almost 3 hours!! I lift the lid to see
2 piles of unlit charcoal on top of the grill grate right next to the turkey. I laughed so hard, I had never seen anything quite like that, instead of lifting up the hinged side grill plates, she piled the charcoal on top of the grill every 45 minutes, just like I asked her to, of course my GF was really embarresed.
We ended up having hamburgers and hotdogs with all these really nice side dishes. It turned out to be the most memoriable and fun Thanksgiving our family has had, we still talk about it every year.