BOISE, ID — Crescent Moon Jiu-Jitsu, a strip-mall academy located between a vape shop and a notary that is sometimes open, hosted its monthly free women's self-defense seminar Saturday morning, an event the academy describes on its website as 'a gift to the community' and on its Instagram as 'a gift, freely given, to the women of the Treasure Valley.' The seminar lasted ninety minutes. Forty-seven of those minutes were spent on the topic of why the women in attendance were tapping wrong. The session was led by Greg Halloway, 41, a marketing director by day and a purple belt by his own count of months — he received the rank eighteen months ago from a coach who was, at the time, in the middle of an unrelated divorce and signing things quickly. Halloway opened the morning by introducing himself as 'a lifelong student of the warrior tradition,' a phrase he has used at three previous job interviews and one Bumble first date. Fourteen women arrived at the seminar at nine a.m. By nine-oh-eight, that number was seven. By nine-forty-seven, it was four. The first ten minutes followed what Halloway described as 'a proven self-defense framework.' This consisted of Halloway demonstrating an armbar from mount on a 132-pound volunteer named Sarah Whitcomb, 29, who works in occupational therapy and had answered an Instagram ad that promised 'practical tools to walk through the world with confidence.' Halloway finished the armbar at full competition speed. Whitcomb tapped twice on his thigh, and then a third time on the mat, and then with her free hand on her own face, which she said later was 'an involuntary reaction to wondering what was happening to her arm.' Halloway released the submission, sat back on his heels, and informed the room that Whitcomb's tap had been, in his professional assessment, 'lazy.' 'I want to be honest with you,' Halloway told the seven remaining attendees. 'A real attacker is not going to feel that. A real attacker is not going to honor that.' He then spent nine consecutive minutes explaining that 'early tapping creates bad habits in real-world scenarios,' that 'in an actual attack, you don't get to tap,' and that one of the most dangerous habits a modern woman can develop is, in his words, 'a tap reflex.' <figure style="display: block; margin: 1.5em auto; width: 70%; max-width: 500px; border-radius: 2px; border: 1px solid rgba(255,255,255,0.08);"><img src="/images/articles/free-womens-self-defense-seminar-tapping-wrong-crescent-moon-1.jpg" alt="" style="width:100%; height:auto;" /><figcaption style="font-size:0.75em; color:#888; margin-top:0.3em; font-style:italic; text-align:center;">Photo via Honolulu Magazine / DVG Jiu-Jitsu</figcaption></figure> During this nine-minute monologue, three additional women left the mat to retrieve their water bottles and did not return. One of them, Megan Crouse, 34, was later seen in the parking lot speaking to a 911 operator in the calm, measured voice of a woman who had decided not to escalate but wanted there to be a record. Whitcomb, still on the mat, asked Halloway whether tapping early in training might actually be a reasonable thing to do, since the alternative was a separated elbow on a Saturday morning in a strip mall. Halloway said her question was 'common' and 'understandable for someone at her stage' and then asked her if she had heard of his Patreon. The Patreon, launched in March, has six subscribers. Three of them are Halloway's college roommates, one is Halloway's mother, and two appear to be bots that occasionally comment encouraging things on his cooldown stretches. The tier structure includes a $7/month option called 'Inner Circle' and a $44/month option called 'Direct Access,' which entitles the subscriber to one voice memo per week from Halloway about, per the description, 'mindset, alignment, and the mental side of staying ready.' The second hour of the seminar was structured as Q&A. The question period was opened by Halloway, who clarified for the room that he would be 'dropping in some scenario-based teaching' between answers. Of the four women remaining, one raised her hand to ask how she could leave. Halloway interpreted the question as a footwork inquiry. He spent six minutes answering it, beginning with a tangent about hip alignment, moving through what he called 'the principles of structural disengagement,' and concluding with a demonstration of a backward shuffle that he said could 'create distance between you and a threat in a parking lot or other ambush environment.' He then offered to walk the woman to her car, which he described as 'a real-world threat assessment opportunity, free of charge.' <figure style="float: right; width: 40%; max-width: 280px; margin: 0.2em 0 1em 1.5em; border-radius: 4px;"><img src="/images/articles/free-womens-self-defense-seminar-tapping-wrong-crescent-moon-2.jpg" alt="" style="width:100%; height:auto;" /><figcaption style="font-size:0.75em; color:#888; margin-top:0.3em; font-style:italic; ">Photo via Honolulu Magazine / DVG Jiu-Jitsu</figcaption></figure> The woman declined. Halloway noted, gently, that her decline 'was itself a teachable moment about the way women have been socialized to refuse help from male protectors,' a sentence he had been waiting to use for several months. Diane Roth, 52, the owner of Crescent Moon Jiu-Jitsu, has scheduled Halloway to lead next month's free women's self-defense seminar as well. Roth told this reporter that she has booked Halloway again 'because the women keep coming back,' a claim that is technically true if you count the four attendees who returned to retrieve forgotten water bottles, a sweatshirt, a single AirPod, and what one woman described, with great composure, as 'the rest of my morning.' When asked about the steady decline in attendance midway through each session, Roth offered that 'every woman has a different journey' and that 'the ones who stay are the ones who really want it.' The four women who remained at the end of Saturday's session received a printed certificate, an unsigned waiver to take home, and what Halloway described as 'a verbal commendation' for having 'the right mindset.' Two of the four were members of a local true crime podcast collecting material for an upcoming episode. One was Halloway's sister-in-law. One was Sarah Whitcomb, whose left arm she described later as 'fine, probably, I think.' Halloway is currently developing a follow-up workshop, scheduled for early summer, titled 'Trauma-Informed Heel Hooks.' The workshop description, posted to the academy's Eventbrite page, promises 'a sensitive, modern, body-aware approach to lower-body submissions in a real-world context.' The cover image is a stock photograph of a sunset. There is no instructor bio. The price is listed as 'sliding scale, suggested $90.' Halloway, reached for comment Monday afternoon, said the seminar had been 'one of the most powerful mornings' of his coaching career. He added that he had, in the days following, received 'a lot of really meaningful messages,' which on closer inquiry turned out to be one (1) Instagram DM from his mother, who had asked if he had eaten lunch.