Not quite.
Uncle Barry will also pace back and forth between you and your plate of food as he tells his colonoscopy story.
You are only able to take bites when he moves far enough to the side, and sometimes he walks very slowly, and your food is cold by the time you are able to take another bite.
And every once in a while, Uncle Barry will stop dead in his tracks and prevent you from eating any more as he goes off on some tangent about how you are the 1000th person to hear his story that day, and he wants to give an Amazon/Walmart/etc. gift certificate and he refuses to move out of the way until you do. But the catch is you must give Uncle Barry your personal info before you can claim it.
So your only option is to kill Uncle Barry and reset the day (like in the movie 'Edge of Tomorrow'), and hope that when you start the day over, Uncle Barry won't go off on a tangent again.