[regularfry]

https://www.iflscience.com/lsd-dna-pcr-the-strange-origins-o... would argue that it was exactly mixing and matching at play here, but that the component parts wouldn't necessarily have been called to mind without the hallucination.

[PaulHoule]

You don't even need drugs...

https://en.wikipedia.org/wiki/August_Kekul%C3%A9#Kekul%C3%A9...