North American Englishglobal sports usageinformalslangsports
To achieve a large amount of vertical lift or height during a jump while performing an action such as skateboarding, snowboarding, skiing, BMX riding, or similar extreme-sports activity.
2.
North American Englishglobal sports usageinformalcolloquial
To experience a sudden burst of exhilaration, triumph, or attention, often following a bold or spectacular action.