Depends what kind of batshit-insane we are talking, Religious, Political or sexuall.
I think the later would agree most with me, and my friends for that matter. I consider the rightwing party in Norway (frp) to be Batshit-insane with their silly views and missunderstanding about how the world works, hapilly however, most of my friends (and 2/3 of the general popullation) agrees with me. If anyone I knew joineda religious batshit-insane cult I would let them keep going, I mean, all religion is senseless anyway.
I herby claim the title: the batshit-Insane!
it's awesome.