The wearing of a 'chav hat' (a.k.a nike, kappa, burberry baseball cap) at an obscure 45 degree angle, above the 'normal' baseball cap gradient, by one whom is defined as a chav.

Solarpunk is a movement focused on a positive, ecological vision for a future where technology is used for human-centric and ecocentric purposes. It is a literary, artistic and aesthetic sub-genre and is also closely tied to eco-political activism. Solarpunk narratives have a distinctly positive and utopian foundation in contrast to the often dystopian visions found within other "punk" science fiction genres.