Last verse:

She opened her gifts and her eyes became misty
for there in her lap was a whole case of whiskey
she drank it all down in an hour and fifty
the night of the weddin of Lotty Mcgrath

She broke all the glasses and danced on the table
stripped off all her cloths and mooned old Mrs. Mable
Climbed on the roof and then jumped off the gable
the night of the wedding of Lotty McGrath