Studies suggest that characteristics of the environment are encoded as part of the memory trace, and can be used to enhance retrieval of the other information in the trace. In other words, you can recall more when the environments are similar in both the learning (encoding) and recall phases.
Crunk juice is a cocktail combining an energy drink and alcohol. The energy drink is usually Red Bull, and the alcohol is usually Hennessy brand cognac, but there are variations on this.
Cranberry juice might also be diluted with water and sweeteners in order to soften its acidity. In this case, it might be called cranberry juice cocktail, or a juice drink or nectar. Check the label in order to determine the percentage of cranberry juice included in the drink. While some dilution can make it easier to drink more cranberry juice for those who don't like tart flavors, too much dilution would defeat the purpose by negating health benefits and may add a lot of sugar to the diet.