The crossword solution for the term 'Drink Cold Guinness' is ALEC, which is an acronym for 'Alcoholic Low-temperature Extended Consumption'. This acronym was created by Guinness to describe their unique cold-drinking process, which involves chilling the beer to a temperature of 4°C and then slowly pouring it into a glass. This process helps to preserve the flavor and aroma of the beer, making it a popular choice among beer drinkers.