This is a Canadian synonym for rye and ginger-ale (or "rye & ginger"). "CC" stands for Canadian Club, a type of whisky which was originally made from rye, and g, which stands for ginger-ale.
John took a sip from his drink, and said to Sarah, "These CC&G's are good eh?".
An individaul who looks creepy by nature, but additionally walks and stares aimlessly into the wild blueyonder. They are often middle aged and when appraoched, they mumble to themselves about electronics and the reincarceration of Marvin Gaye.
