body folded up in a tight ball, hands holding the shins and toes pointed
Learn more about the tuck diving position fromWikipedia. The photo was taken by Ichthyosis and is distributed underCC BY-SA 3.0.
Wikipedia
炮弹
Round shot (or solid shot, or a cannonball, or simply ball) is a solid projectile without explosive charge, fired from a cannon.As the name implies, round shot is spherical; its diameter is slightly less than the bore of the gun from which it is fired.
A "dive" in which you hold your knees to your chest and hit the water with your fat ass with as much force as possible with the purpose of creating a gigantic splash, thus soaking everyone in the near vicinity.
That cannonball your mother just performed strangely reminded me of the movie "Deep Impact".
body folded up in a tight ball, hands holding the shins and toes pointed
Round shot (or solid shot, or a cannonball, or simply ball) is a solid projectile without explosive charge, fired from a cannon. As the name implies, round shot is spherical; its diameter is slightly less than the bore of the gun from which it is fired.