Energy drinks that are loaded up with so much shit, it's basically a legal liquid form of speed.
I looovvee Red Bull. It's like crack-in-a-can.
by DarkNova April 16, 2002
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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.
- Wow, check-out the red-head over there, mate.
- Cracking cans !
- yeah, nice ass too.
by Boags June 24, 2007
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