If I told you I was planning to tape my mouth shut at night, you’d have questions. “Why?” would likely be the first. Am I practising my own kidnapping? Or perhaps prepping for the next instalment of A Quiet Place? As cool as that last scenario would be, neither is true. Mouth-taping is, in fact, one of the latest trends to go viral on TikTok, whereby people literally fasten their lips with adhesive before going to sleep.