Definition of "superlager"

Many of them, dressed in raggedy black combat gear, with haircuts that matched and mismatched punk, Rasta and Native American styles - a look which would later be codified as 'crustie' - began to join the travellers on the road. This influx from the cities changed the travelling scene, and after the Battle of the Beanfield, sections of the downcast and disillusioned travelling community began to seek oblivion through Special Brew superlager or even heroin as the dream of rural liberation turned sour.

2010, Matthew Collin, Altered State: The Story of Ecstasy Culture and Acid House‎, page 202