空くう気き椅い子す

noun

air chair; wall sit

An exercise or prank where one mimics sitting in a chair without actual support, often against a wall.

• 体たい育いくの授じゅ業ぎょうで空くう気き椅い子すをやらされた。

  We were made to do wall sits in PE class.

• 空くう気き椅い子すは太ふとももに効きくトレーニングだ。

  The air chair is a training that works the thighs.

noun

chain of people sitting on laps

A party game or stunt where people sit in a circle on each other's laps, forming a self-supporting chain.

• 合がっ宿しゅくで空くう気き椅い子すをして遊あそんだ。

  We played the lap-sitting chain game at the training camp.