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1.
An Irish term for a phase of drunkeness when the person has so drunk they become reminiscent and/or is on the verge of crying(pronounced mod-lin)
Michael:Did you see how locked Sam was last night?
Sean:Ye he kept talkin to me about the good old days and was crying.
Cian:Must have been Maudlin
by Steaknife February 06, 2010