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An inflammation of the anus due to excessive irritation from frequent anal intercourse. The association with Tallagh originates from a dramatic increase of anal inflammation seen in the south Dublin town of Tallagh during the summer of 2004.
"Decko has to stand on the bus for 3 weeks due to the fact that he has Tallagh Bagel so can't sit down without experiencing discomfort"
by LemonShavedHead October 19, 2011