👉 The profanity-word you're referring to is "prasanxclade7_a4" which translates as "prasino clade 7 X A4." This term originates from a phrase used in the 1980s and refers to the term 'Prasino Clade', a species of dinosaur.
In an amusing example sentence, if you said it in casual conversation, someone might reply with something like, "Do you know what Prasino clade 7_X A4 stands for?" It's a play on words that could be both offensive and humorous at the same time.