You know you messed up when O.J. Simpson thinks he has the moral high ground on you ...
The Juice decided to take time away from his search for the real killer Monday to tee off on Jeffrey Toobin ... clowning the CNN analyst for his Zoom penis incident.
As we previously reported, the lawyer, author and legal analyst exposed himself on Zoom last week during a work call with the "New Yorker" staff and WNYC radio.
Toobin claims he thought he was not visible to others on the call, and thought he was on mute as well.