Top definition
a rather large beer...definately bigger than a pint
i dont want a fucking pint....i want a flaggan beer!
by Philly g-skeezy March 18, 2008
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Jul 6 Word of the Day
A polite term for shoving a lubricated probe into the Earth's hole to release gas.
Earth: I'm having trouble passing gas.

People: That's nothing a fracking won't fix.
by onehandcrabbing February 21, 2012
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2
A two litre bottle of cider, mainly used in Ireland
I got a flaggan of cider in the off licence
by plasticcoffee May 05, 2015
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