im pretty sure that it has been posted over 100 times.. so use the search bar next time so that we dont have over 800 threads asking the same thing and taking up space
not necessarily. jibbing can even be just like going of side jumps, you could say i was jibbing. i consider it just doing things on skis that freeskiers do and racers dont.
anything other than traditional skiing or jumps. includes, hitting rails, barrel bonks, buttering, urban, tree stalls, etc. Usually involves some kind of item, known as a jib. aka, a rail, barrel, tree, board, pipe, etc