An unfunny private joke dating back to when they were roommates five years ago is reportedly the last remaining thread still connecting friends Jennifer Kerns and Kerri Gallagher. 'All one of us has to do is say, 'You are hungry, Mr. Max,' and we'll both bust out laughing,' Gallagher said of the shared reference that has outlasted each friend's recollection of the other's birthday, favorite pastime, and middle name. 'Sometimes we'll spend entire phone conversations just sort of doing it back and forth. Most times, actually.' Gallagher, unaware that Kerns was currently attending her mother's funeral, added that it had been a while since her friend had called. 