300 year old meme found in Oxford

Whilst wandering the university colleges in Oxford I found myself in a couple of their little churches. Setting aside how the churches got their money to build these things and the problem with religion in general, I still have to admit they've made some damn fine architecture in their time.

So whilst admiring the prettiness of a stained glass window I couldn't help but see an om nom nom nom scene.

This window is at least 300 years old, so have I found one of the worlds oldest memes? Find anything older and I'll be impressed :)