What I saw:
What I thought: “Ha, biology lolcat! Wait… That’s not identical, obviously one has some sort of somatic mutation if that’s mitosis. The image would fit better if they were making a joke about meiosis, since crossing over occurs during meiosis I, resulting in non-identical daughter cells. But then what would meiosis II result in? Half-cats? Kittens?”
Goddammit grad school, you’re making me overanalyze funny pictures of cats. I’m doomed.