experimentally ill 

The state of craziness in someone who has abandoned their guardrails, willing to give anything and everything a try in a desperate bid for attention, changing pronouns before reconstructive facial and genital surgery has started, ingesting any illicit substance in a quest for near-death - say, taking the one-chip challenge three times consecutively - risking it all for a tiktok video, claiming enlightenment and liberty by daylight, shaking with fear in the dark.

"Have you seen the person formerly known as Bob?"
"You mean Countess Madge, aka Tongue-Ripper-Tony? I caught his/her/their 'Travel Guide to Swimming Sewer-Gator Canal with CC' this morning."
"Wudja think?"
"Oh, they've gone full-on experimentally ill, which'll last right up till the parents subscribe to their feed.

experimentally ill by Monkey's Dad September 10, 2023