The act of hiding a cool,
refreshing alcoholic beverage, having failed to consume such a treat during predrinks, in a concealed, secluded location whilst one visits some
respectable establishment, wherein said beverage is forbidden, for the purpose of future collection and consumption.
i.e. stashing a few brewskies from predrinks somewhere they'll be safe while you head to a pub/club, so you can grab them
on the way back out for afters.
Term derived from the initial act of skippage taking place in some mouldy skip on Camden Street.