They are libertarian for the most part. The person who responded to you seems to be an (American) libertarian himself so perhaps he’s just trying to distance his ideology from this.

I remember the German politician who had scat fetish/toilet fetish content posted by himself all over the internet

https://www.thenews.com.pk/latest/1189710-german-politicians-video-of-licking-public-toilets-goes-viral

Of course the party he’s in is the FDP (libertarians)