Pretending to be an [[airplane]] by [[spread arms|spreading the arms]] straight out to the sides, usually while running or otherwise in motion.

In Japanese, the [[sound effects|sound effect]] of an [[airplane]] flying is ブーン ("bu-n"). Consequently, airplane arms are known as "bu-n" in Japanese. "Bu-n" is also a nickname and catchphrase of "内藤ホライゾン" (Naitou Horizon), an [[ASCII art]] character who is a mascot for [[2channel]]'s VIP board.

h4. Examples

* post #169049
* post #891837

h4. See also

* [[spread arms]]

h4. External links

* "2ch Ascii-art Illustrations (JP): 'Naitou Horizon'":http://riceballman.fc2web.com/AA-Illust/Data/NaitoHorizon.html
ブーン