Thumb war

Gameplay has several tactics such as "playing possum", aiming for the knuckle rather than the nail for a pin,[3] going for a quick strike, and waiting for one's opponent to tire.

[6] Players may also engage in the Rabbit Hole maneuver, or ducking their thumb down into their own palm, to escape imminent defeat.

In South America, the starting song is "ésta es la pulseada china", as in France, "un, deux, trois, bras de fer chinois" ("this is the Chinese arm wrestling"), with the same thumb dance as in English.

There are official match-play rules,[10] and bouts are contested inside a hand-crafted wooden thumb wrestling ring in a best-of-three-round format.

[22] American copywriter Julian Koenig claimed to have invented thumb wrestling in 1936 as a boy at Camp Greylock.

[23] In 2011, Rory Van Bellis founded and is the current Head of the World Thumb Wrestling Championships.

While campaigning for the 2019 Australian federal election, Opposition Leader Bill Shorten was challenged to a thumb war live on Darwin's Hot 100 radio station on the Danii & Jake Show.

A thumb war
U.S. Marine playing thumb war with a local boy in Afghanistan
Thumb wrestling ring