It was an interesting typo no doubt, but I wrote the word "sinnocent" down on a piece of scratch paper after it was "discovered" in the chat rom, and I have been pondering it's meaning ever since. I thought it might be a fun thing to try and reach a consensus as to the meaning of the word that we discovered.

I'd go with it being an antonym, because that's what i thought when I saw it written down. However, it sounds like the title of an adult film

The slight and slightly pleasant scent of misbehavior

If you believed a man was guilty of sin but not a crime he would be sinnocent as in "Bill Clinton was sinnocent."

A very guilty- looking innocent person...IOW, sinister looking yet innocent.

Sinnocent -- When your horns are holding up your halo.

Sinnocent: when you are leading a very innocent life,
then something unexpectedly sinful happens, thus making you
"sinnocent"

4. sinnocent: guilty of a sin, but not necessarily of a crime. "William Bennett, Rush Limbaugh, Jerry Falwell, and Robert Bork are sinnocent of gluttony."

For me it sounds like a word to describe a "sinful" person who presents to the world a faux image of innocence and purity. Politicians come to mind.

I'd say guilty of something that can't be prosecuted or proven in court.