Reply-All Moment
The moment when you realize you have said or done something that is a horrific faux pas, as in when you hit REPLY-ALL instead of just REPLY and accidentally send the snarky comment you were going to make ABOUT your boss TO your boss instead.
"OMG, I just sent my fiance's insane ex-girlfriend an invitation to our wedding!"
"Oh honey, it's your first Reply-All Moment. I'm so proud!"
"Oh honey, it's your first Reply-All Moment. I'm so proud!"