He is the envy of many men due to his relationship with Mila Kunis and Ashton Kutcher couldn't help but brag during an address at a tech conference this week. The That 70s Show actor is a product engineer with Lenovo and was invited to speak at the brand's Tech My Way conference in Sydney. However, he surprised delegates by using anecdotes from his love life with the Jupiter Ascending actress during a discussion on modern-day technology, referring to a recent conversation he had with Kunis about a press tour. "Last week, I was walking with Mila... Kunis, who's my fiancee. I get to have sex with her. It's amazing! We were walking and I had baby Wyatt strapped to me. She's beautiful, it's new. Never gets old," he said. "She plays the Queen of Humanity. I have sex with the Queen of Humanity!" He also revealed that he is annoyed by the questions asked of Kunis on the red carpet, saying that they don't give her enough credit for her intelligence. "Granted, I prize her as the most valuable person in the world to me. There is such thing as a dumb question," he said. "A great question is armed with knowledge, armed with care and thought, and... it looks for problems and inconsistencies. Great questions expose problems, and problems are the seeds to solutions."