The act of shitting violently and using this thrust as a means of propulsion moving you body in an orderly direction, including backwards and downwards.

Ninjas are experts at this, except they do it silently.
Holy crap! That guy just Superpiled his way over that 100ft fence!

Claude: You ok Jerry?
Jerry: No, my Llamas got Superpiles again.
Claude: To bad, how far did he travel this time?
by A friend called Jerry August 15, 2009
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