He said he knew after I miscarried our baby that it was not meant to be and he should slowly pull away from me.
This TED talk uses the term "semen connoisseur"
Mary Roach is the author of Bonk.
Mary Roach's TED talk, titled "Ten Things You Didn't Know About Orgasm" isn't new, but it showed up in my YouTube feed today. The Bonk author is a fountain of information about this topic. Watch and enjoy.