boof
Noun. The method by which kayakers “jump” hydraulic backwash, known as holes or hydraulic jumps, in high-gradient mountain rivers. The action is analogous to a skier jumping a cliff. .This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.
This entry was last updated on RefTopia from its source on 3/20/2012.