Railed in the nussy

The act of receiving a COVID-19 test. Because these tests requires swabbing at the very back of one's nose, COVID-19 tests feel highly penetrating, as if one's brains are being scraped. The penetrating quality of COVID-19 tests lead to the coinage of the term Nussy, or nose pussy, with some kinky people describing the act of getting a test as getting railed in the nussy, as reported by Rolling Stone.