: Similar to mixed martial arts (MMA), a "tap out" signals surrender. In this context, it occurs when a participant can no longer withstand the sensation of being tickled.
The world of competitive tickling occasionally intersects with broader combat sports culture. , a viral MMA tickler, has discussed the introspective nature of why tickling works in a competitive setting. Additionally, the Tapout brand, co-founded by Dan Caldwell and the late Charles "Mask" Lewis Jr. , is synonymous with the MMA and wrestling worlds that provide the backdrop for these types of high-energy competitions. Ethical and Social Boundaries tickle tapout 11