Ninja explaining to Dickie about Stanknesia
Stanknesia, as explained by Randy; is an aftereffect of being stanked into monsters by the Sorcerer. It causes the victim to have amnesia that only lasts for a few minutes. However, stanknesia can also make memories prior to victims' stanking foggy, forgetting what they did that led to themselves being stanked in the first place, and also make victims who are destanked to misremember events.
Stanknesia can also cause the destanked victims to feel exhausted after the stank leaves their body, but as described by Randy, this effect only lasts for a few minutes.
This aftereffect also applies to victims affected by the Sorceress's stank.