Skull back
Featured in The Déise Dictionary
Ingesting liquid substances at a ferocious rate.
De missus caught me skulling back pints with de diddly money so she bet de bollix offa me...

Ah, there you are. Would you like me to translate 'Skull back' in use for you?
My wife caught me downing pints with the Christmas bonus money, so she thrashed the living daylights out of me.
Any good?