Possible Clues:

• Evil or mischievous fairy
• It's a frightful thing, almost struggling to walk without glasses on, initially
• Imp with hobo swallows head of Guinness with Russian pancake
• Bogeyman shot, walkin' unsteadily around
• Bogey we hear eatin’ disgustingly by top of cooker
• Fairytale character limping endlessly, without energy
• Devilish type with tramp swallows head of Guinness with Russian pancake
• Turn two-thirds of pancakes on stove -- it's a frightful sight
• Stumbling briefly, hooking drive, making bogey
• Mischievous 17 across