Possible Clues:

• So you may cop it, see?
• Device for measuring dispensed alcohol
• Christian sect drops head for dishing out the hard stuff
• Cop bust around centre of Hastings -- one's put behind bars
• Spirit dispenser - of the eye
• Eyeball something behind the bar
• Of a sense
• I'm found at the bar — a habitual response after work
• Of peepers
• Time wasted in histrionic measure