Moving fast down snowy slope on your ass. Way of freetime activity/sport especially in Czech and Slovak republic. Important is hard or icy snow crust for fluent movement and joy from ride. Official assdiving community exist only in Czech republic. No sexual meaning.
That guy/girl is assdiver. She likes assdiving. That was a good assdive! (ride down the snowy hill)
by the assdiver January 30, 2012

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