Listen is as Amy tells about the incident that imprinted upon her the love of raccoons, and how it was a choice that Tim made that predicated this.

Amy also introduces Tim to an ASMR, something she says "itches her brain" or is it scratching your brain?

In slang, "ASMR" refers to the "tingly feeling" or "brain massage" sensation that some people experience when exposed to certain sounds, visuals, or tactile stimuli