angry tapir writes "Turning seemingly normal comments into sexual innuendo by adding the words 'That's what she said' is a cultural phenomenon. This has led some to wonder whether it is possible to determine when it is appropriate to add those magic four words to a sentence. As it turns out, identifying humor through software is hard. Two researchers at the University of Washington, however, were willing to give it their best shot. In a recently released paper entitled 'That's What She Said: Double Entendre Identification,' the researchers describe what they've found and introduce their new approach to the problem: 'Double Entendre via Noun Transfer' or DEviaNT for short." It's good to know that someone is trying to make sure the human race gets a sufficiently lewd AI one day.