There is quite a lot of work called "Rude Food" or "Rude Fruit". It has become a category of it's own. Butternut squash has been used a lot. It is all done in humor. There is even at least one book out on such images. When someone said your photo was a bit rude he probably was referencing the cliche of rude food. Of course the orange pepper is perfectly placed to look like testicles to the erect penis squash. The red pepper I guess is red hair? Is it offensive? Probably to someone. It would seem more a joke to most. Is it rude? Yes in that it fits in that whole group of rude food photos. Maybe APUG should make a special gallery for rude food photos so we can all have fun with it. Maybe an APUG group should be created for lovers of rude food.