I was curious about this, so I went looking. It isn’t vandalism, and no, you can’t find this on the calzone page, which is what I checked first. It’s on the -ussy page, which is about LGBT slang.

For those of you who are wondering, here’s the citation: 1. Squires, Bethy (January 26, 2022). "We Asked Linguists Why People Are Adding -Ussy to Every Word". Vulture. Retrieved January 13, 2023.