Well, there might be some stories from different cultures that involve large and intimidating creatures which could be related to what you say in a very loose way. For instance, in Norse mythology, there are huge beasts that were used to symbolize the power of nature. These could be considered as part of the broader range of stories that might be related to the idea of'monster' stories.
There are various folktales around the world that feature large and extraordinary creatures. In some Asian folktales, there are dragon - like creatures which are huge and powerful. While not directly'monster cock' stories in the inappropriate sense, they do fall into the category of stories about large and remarkable beings that can be found in the rich tapestry of global folklore.
Yes, in some ancient folktales, there are stories about giant or strange - looking creatures. For example, in Greek mythology, there are monsters with large and menacing physical features, though not exactly named as'monster cock' in the improper sense. These stories often carry moral lessons or explanations for natural phenomena.