I don't recall ever eating a Nik Nak in my life.
They just don't look the least bit appetising.
(The Porcupine From Purgatory we of all lost both have them, Thu 29 Apr 2021, 14:10, archived)

They do look like something grown on a petri dish
instead of injection molding or whatever it is that gets pringles etc all exactly the same size and shape
(dribble, Thu 29 Apr 2021, 14:50, archived)