Worst Meal

What was the worst meal you ever had? Describe it in detail! Make us taste it! I like to try new things so I try to make new recipes all the time. Of course, there is always a 50/50 chance the meal will come out good. My main problem is that I was misplacing the recipes after I made them so now I have a 3 ring notebook where I put the recipes in there if it is a good recipe to make again. Now, what was the worst recipe I ever made? Sorry can't think as it's 1:30 am and the recipes that I don't like I now throw in the recycling with all the other junk mail I receive.