A term used in skiing/snowboarding. To jib (to do a trick/stunt on skis or a snowboard)
Jibulate can also be used as an adjective in describing something well skied
Ian, did you see me jibulate that rail?

or

Cam, did you see me jibulate that gnar cliff?

or

We are going to jibulate all over the mountain.
by theibulator December 2, 2007
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While one is snowboarding, they feel the sudden urge to jib the closest thing to them wether it be a tree or a four year-old's snowboard while he is sitting down. It is a very serious and very common disease among people who have an excess amount of steeze.
"Yo dude, I just did some serious premature jibulation on this chick's face"

"Bro, that's gross"
by Gustache May 5, 2007
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