Pronounspike is a term that explains how someone's pronouns may change. Certain events/feelings may trigger the change. For example, someone may be interested in space, and when they see something related to space, they might feel happiness and comfort by whatever they're seeing and decide to change their pronouns to space/spaceself. This term was coined with neurodivergent folkel in mind, since many have a hard time understanding gender.
This term was coined by user @Spoosh on LGBTA wiki.