Whether endlessly repeating apparently meaningless phrases for each other’s amusement, or dealing with life’s stresses with ‘copium’, 13- to 28-year-olds are gaining a reputation for taking very little seriously. But this could mean they are the strongest generation yet, writes Lydia Spencer-Elliott Stay ahead of the curve with our weekly guide to the latest trends, fashion, relationships and more Stay ahead of the curve with our weekly guide to the latest trends, fashion, relationships and