A demonstration of American Kenpo karate has become the talk of martial arts communities across social media this week, generating thousands of comments and shares for what many viewers are calling questionable self-defense instruction.
In the viral footage, a man identified as Grandmaster Larry Tatum, reportedly considered the world’s foremost practitioner of American Kenpo, demonstrates a handshake-based defensive maneuver with a female student serving as his partner.
“So I step back and slide down and hold my hand like this. Pretty easy, right?” Tatum explains in the video as he demonstrates a hand position. “Now, she doesn’t want her arm to get broken, so she pushes down on my hand.”
The technique, which Tatum refers to as “Gift and Return,” shows him manipulating his partner’s arm position before delivering a striking technique to the lower body. Throughout the demonstration, he narrates the mechanics while his partner complies with minimal resistance.
Comments on the viral post have been overwhelmingly critical, with martial arts practitioners from various disciplines questioning the effectiveness of the technique in realistic scenarios.
“Not sure what is worse, the technique or his wig,” wrote one commenter, garnering over 300 likes.
Another popular comment referenced a comedy sketch: “Grab my arm. The other arm. MY other arm,” receiving more than 600 likes.
Many commenters suggested that practitioners would be better served learning established combat sports like wrestling, Muay Thai, or Brazilian Jiu-Jitsu instead of what they termed “bullshido” or “McDojo” techniques.
The criticism highlights an ongoing debate within martial arts communities about traditional demonstration-based teaching versus pressure-tested combat sports methodologies. While traditional martial arts maintain cultural significance and loyal followings, critics argue that techniques must withstand resistance to prove effective for self-protection.
Despite the criticism, some defenders in the comments section praised the “layers” Tatum added to the technique, suggesting that not all viewers dismissed the demonstration.
The video continues to circulate widely, serving as a flashpoint for discussions about martial arts authenticity and effective self-defense instruction in the modern era.
