putting a warm beer in the fridge every time you take a cold one out
recycling the beer can is sustainable too
by sonofabun August 31, 2015
adj. Concerned with trendy, liberal, or faddish causes, especially alarmist environmentalism and anti-capitalism. An activity or product is described as sustainable if it promotes a hippy agenda, regardless of whether the activity in question has any particular ability to be sustained over a long time period or not.
Fair trade coffee is a sustainable brand.
by Zamzara October 09, 2007