Possible Clues:

• Cheat, swindle
• Cut out, in the motoring sense, outside Dublin going to Donegal for local do
• Cheat
• Con — do — lidded (anag)
• Slangily cheat or swindle
• Commonly do
• Do for the hay, by the sound of it, for this at the double
• Did, and led out to cheat
• Do
• Cheat acted, having got led astray