Apropos of (almost) nothing: I’m the kind of pedant who dislikes calling tentacle porn “tentacle porn” not because I think it’s aberrant but because, 98% of the time, what’s being depicted are octoform arms or tendrils, not tentacles. Tentacles are defined by the clubbed ends, which are the only part that have suckers. If it’s tapered and has suckers all the way down, it’s an octoform arm; if it has no suckers at all, it’s a tendril.
