It's all about interpretation

https://media4.giphy.com/media/d2YVk2ZRuQuqvVlu/giphy.gif

It was a massive cannon on the castle wall

Ah ok, thank you :)

that is hilarious
a cannon fell off the wall and fell off and over the centuries everyone just changed it to an egg and went with it

Well, when you hear of a cannon falling off a wall, you hear a disaster. And egg on the other hand, you're like lol u twat (children's thoughts)