No, not a heavy frisbee.
It's being disrespectful and swearing. Dis, cuss.
But the ancient Greeks couldn't spell or maybe the language has grown and developed and spelling(s) have changed over the years.
This is beginning to feel like the three question sketch in Monty P and the Holy Grail.
First one who screws up in a way others can incontrovertably notice can no longer post.
Oh, and before you play the split infinitive card, apparently there is no such thing due to the syntax of Latin.