Stuff You Should Know
Stuff You Should Know

Knife Throwing: Super Cool

Sure knives can cut through a steak or slash through jungle vines, but probably the coolest thing you can do with a knife is throw it. At a person mounted to a wooden wheel. Spinning around. While you’re blindfolded. Learn all about the impalement arts in

Featured Speakers

Josh Clark GuestChuck Bryant Guest

Topics Discussed

Episode Summary

Executive Summary: The episode is a practical, entertaining deep dive into knife throwing as a circus/impalement art. Josh and Chuck explain the history, equipment, physics, stances, and multiple throwing styles, while emphasizing safety and that the act requires practice, not innate talent. They use Great Throdini as a benchmark for elite skill and repeatedly warn listeners not to try this irresponsibly.

Main Topics: Knife throwing as an impalement act (Priority: 5/5): The hosts frame knife throwing as part of a broader circus tradition, alongside bullwhip cracking, sharpshooting, and archery, and clarify that the goal is precision near-misses rather than injury. History and spectacle (Priority: 4/5): They trace the popularization of knife throwing to Buffalo Bill-style Wild West shows and note the theatrical, often gendered target-girl format used to sell tickets and heighten drama. Equipment and knife design (Priority: 5/5): The episode explains that throwing knives are specialized tools: balanced for flight, pointed but not sharp on the edges, and typically chosen in sets for repeated practice. Physics, distance, and spin (Priority: 5/5): Josh and Chuck describe how knife weight, balance, distance to target, and release point determine whether a knife makes a half-turn, full turn, or two turns before impact. Throwing technique and stance (Priority: 5/5): They break down the basic throw—grip, posture, straight wrist, arc motion, and release timing—plus how stance changes with distance and with blade-first versus handle-first throws. No-spin styles and advanced performers (Priority: 4/5): The hosts discuss no-spin methods such as Thorn style, Russian style, and Mumyuan style, highlighting their utility for close-range or precision tasks and their greater stress on the joints. Practice, safety, and online culture (Priority: 4/5): The episode closes with advice to practice only with permission, never aim at living things, and use safe spacing; they also reflect on YouTube knife-throwing rabbit holes and listener nostalgia.

Key Arguments: Knife throwing is a legitimate, learnable circus art, not a movie trick; success comes from practice and understanding balance, distance, and release. Specialized throwing knives matter because regular kitchen knives are unsafe and poorly balanced for flight. The knife’s spin is governed by physics, so throwers must match distance to the number of rotations the knife makes. A clean throw is judged by where the knife sticks: if the angle is wrong, the thrower should adjust stance or distance rather than force the release. No-spin techniques exist and can be useful, especially when throwing through small openings or at very close range, but they can be harder on the body. Elite throwers like Great Throdini demonstrate that the act can be performed safely at extreme speed and precision when done by experts. The act has a theatrical history rooted in spectacle and audience titillation, especially in Wild West and circus settings. Listeners are repeatedly warned not to imitate knife throwing casually or target any living thing.

Data Points: Knife set price: $10–$15 per knife - Estimated cost for beginner throwing knives Recommended knife count: About 5 (possibly 6) - Suggested number of knives for practice so the thrower can repeat throws without constant retrieval Typical beginner knife weight: 10–16 ounces - Suggested starting range for a beginner throwing knife Typical beginner knife length: 12–14 inches - Suggested starter length for a throwing knife Oldest knife age: 500,000 years - Referenced while discussing the ancient history of knives Great Throdini average throw rate: 1 knife every 0.59 seconds - Described as his average in the veiled wheel of death act Throdini target setup: 2 target girls - He performed the veiled wheel of death with two women strapped to a spinning board Thordini career start: 1996 - He began throwing knives after being introduced to the art in his 50s World champion timeframe: About 2 years - He reportedly became world champion within roughly two years of starting Distance for two-turn throw: About 30 feet / 10 meters - Approximate range where a knife might make two rotations Distance for full-spin throw: About 12–15 feet - Approximate distance for a full turn throw Distance for half-turn throw: About 7–8 feet - Approximate distance for the closest throw style

Pivotal Quotes: "it is actually kind of like a low-hanging hobby" — Josh/Chuck (narration of article point): Describing knife throwing as accessible to ordinary people with practice "sharp of point. Sharp of edge does you no good." — Josh Clark: Explaining why throwing knives are pointed but not sharpened along the sides "The point is to not impale somebody with this kind of thing, right?" — Chuck Bryant: Clarifying the ironic name 'impalement act' and its safety-oriented purpose

Implications: For listeners, the episode demystifies knife throwing as a skill built on physics, repetition, and safe technique, not bravado. For performers and hobbyists, it underscores how specialized equipment and disciplined practice reduce risk while preserving spectacle.

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About Stuff You Should Know

If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

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