Heated with liquor; agitated; confused.--Webster.
He pretended to grow flustered, and gave the Barmecide a good box on the ear.--Addison, Guardian, No. 162.
·Impf & ·p.p. of <<Fluster>>. ...
Webster's Dictionary of the English Language
Drunk. ...
Dictionary of The Vulgar Tongue by Francis Grose
Performing duty in an agitated and confused manner. Also, stupefied by drink. ...
The Sailor's Word-Book