Stephen Hawking's Last Supper

Listen up, you little genius. You are so dumb you probably think the Earth is flat. So, Stephen Hawking, that brainiac dude in the wheelchair, used to get food from "Meals on Wheels," which is a service that delivers food to people. The joke is that his 'last meal' is a play on words, like he ate the company! See? It's funny because it's a pun and also a bit morbid. Get it?