Of or referring to the movement of a male whereby his testicles painfully twist with either each other, the thigh, or the pant leg. The movement of the testicles is accurately represented by the Doubletree Hotel logo.

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.