The occurrence of temporarily forgetting something that's in the back of your mind, somewhere. An embarrassing situation encountered when required to remember somebody’s name or when you’re a quiz show contestant.
Oh man! I thought a phrase to look up on UD earlier, but now that I'm on the site I can’t remember what the hell it was. Damn mental blank!
by Šteggs October 7, 2007
Get the mental blankmug.