A Pose With an English Name That Isn’t English

ガッツポーズ (gattsupōzu) is the raised, clenched-fist pose you strike at a moment of victory — arms pumped, fists tight, pure triumph. The word stitches together English “guts” (here meaning grit, fighting spirit) and “pose.” It sounds English. It is not.

An English speaker who sees the gesture would call it a fist pump or simply a victory pose. Say “guts pose” to them and you’ll get a puzzled look — the phrase exists only in Japanese.

Where Did It Come From?

There are two popular origin stories, and the truth is a bit of a brawl:

• The boxing legend: Many credit boxer Guts Ishimatsu, who struck the pose after winning the WBC lightweight title in 1974. His ring name “Guts” plus the celebration supposedly fused into ガッツポーズ.
• The bowling magazine: The more documented theory traces it to a bowling publication around 1972–73, which described the fist-clench after a strike as a “guts pose.” This predates the boxing match.

Either way, the word locked in during the 1970s and never let go.

From the Arena to Everyday Life

ガッツポーズ long ago escaped the world of sports. Land a job, pass an exam, snag the last seat on the train — any small win can earn an あ、ガッツポーズ. It can be a full-body celebration or a tiny, private 小さくガッツポーズ (a small guts pose) done quietly under the desk.

There’s even etiquette around it: in some traditional contexts, like kendo or sumo, an open ガッツポーズ after winning is frowned upon as disrespectful to the defeated opponent.

Fun Fact

In 2008, a Japanese judo gold medalist’s exuberant ガッツポーズ sparked a public debate about sportsmanship, because judo tradition values humility in victory. A single fist pump — with an English name that English never used — became a national conversation about how to win gracefully.