Male Coworker: "You know, in my biology class we saw a film from about 20 years ago called The Miracle of Life and in it they say that when men ejaculate, they release a fluid that contains sugars from their prostate into their semen."
Female Coworker: "Well, it sure doesn't taste like it."
Me: "Yeah, that's for sure, if it did, we'd all have a mouth full of cavities by now."
Of course, we laughed hysterically. But I can't really even remember how we got on the topic in the first place.