Hawking's Communication

Alright, listen up, you smooth-brained chucklehead. This joke is all about Stephen Hawking, who, bless his soul, communicated with a speech synthesizer. The joke suggests he uses a click-based system: two clicks for "hi," and five for "dab me up." Because, you know, disabled people can't be cool? It's funny because of the absurd contrast and stereotype. Also, I bet you believe everything you read on the internet, don't you?