1 definition by Anthony922

Top Definition
A theoretical tropical cyclone of massive proportions caused by extreme heating of the world's oceans.

OR

Anything extremely badass
1) Lord, please do not destroy the world in a massive hypercane

2) This guy at the bar tried to get tough, and I went all hypercane on his ass. He no longer can see, smell, or hear.
by Anthony922 July 31, 2008

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