I've used these sorts of oddball points on my resume and it's consistently started good conversations in interviews and gotten me in with teams of people who I worked well with because we liked the same weird things.
Yup, exactly this. There's a certain level of confidence/stupidity required to put "maintainer of a sex toy control library" on your resume, and I'm interested in talking to people who are willing to take a risk on figuring out which one of those I am.