Note that in most cases this will involve at least 2 characters, but in some cases (a character deliberately peeing on themselves, drinking their own urine, etc.) the character may be by themself.
- Not to be confused with omorashi, where the character is more focused on relief than the urine itself.
- urine - The urine itself.
- peeing - Actively urinating
- urine_pool - A puddle of urine, usually on the ground.
- wetting - Urinating inside clothing, a diaper, etc. usually by accident.
- watersports - Sexual activity involving urine.
- omorashi - Fetish that can be summarized with "I have to pee really badly right now but can't", sometimes involves wetting.