editor's lament
When you're editing definitions on Urban Dictionary and have a pretty good rhythm going and you deny a "Misandry" and assume that a "man" is going to pop up next but it doesn't and you accidentally deny a legit word because of an itchy trigger finger.
Oh shit! I just denied a perfectly good word because I was locked and loaded for "Misandry". Oh well,just write it off as editor's lament.