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Red Bull; it's crack in a can! - Dave Chappelle
by zomgwtflolbbq April 03, 2007
Aussie expression of surprise referring to a woman's breasts when they're noticeable and appealing : i.e.great tits ! Since only aussies understand it, you may use it abroad loudly, in a bar for instance.
by Boags June 24, 2007