But plain ol' pineapple juice seems to be the super fruit taster's choice for many self-professed sexperts. But on one point, the two disagree slightly. Morgentaler is the director of Men's Health Boston and an associate clinical professor of urology at Harvard Medical School, and points out why that kind of data is hard to come by. If there is an effect, though, it's probably not from consuming one or two super foods, but from a holistic shift to a healthy lifestyle. For the latter , the blogosphere puts a lot of stock in the idea that eating certain foods like red meat or dairy, smoking, and drinking alcohol make your cum taste foul, while eating citrus and greens will make it taste sweeter. It can be hard to know if the common advice you'll find floating around the internet is reliable. Additionally, there are a host of supplements with names like Sugar Cum and Sweeten 69 on the market that promise candy-quality jizz, with little to support those claims.