Doing lapse. You know...the thing. Those of us who are well past the midpoint of our lives occasionally have a brief lapse of memory or a bit of confusion; like forgetting where you left your keys, or switching the names of your pets.  We jokingly call such brain-farts "senior moments".  I had such a lapse this morning...couldn't remember what something obviously familiar was called.  My wife filled in the blank for me, strategically paused until I raised my coffee cup to my lips and said, "You had a  BIDEN MOMENT."