Kleenex is a brand of facial tissues, known for its soft, disposable paper products used for various purposes like wiping noses, removing makeup, or cleaning minor spills. It has become a genericized trademark for facial tissues.
Some of those religions are, you know, there's a person in Canada who put a Kleenox Kleenex box on her head and says she's, you know, getting messages from some alien race.
""Kleenex is mentioned in a humorous anecdote about a person in Canada who put a 'Kleenex box on her head' claiming to receive messages from aliens, illustrating the unusual origins of some new 'religions' or cults."