Why do people compare AI projects with funny words like “banana” in memes?

Banana is funny fruit name, easy to remember. People make memes to show AI sometimes act silly. So they mix serious AI with banana joke. It is way to laugh about technology.

Because internet culture like to use random objects. Banana, potato, cat, all are common joke things. When AI is too serious, memes balance it with funny names. That is just humor style online.