I don't mind Patti or "you know what", Chris said it too, often it's a regional dialect, they're from the same area apparently, so lot's of -you know what's- from that area.
I don't know if anyone else has noticed, almost every host says it, not as often, but they say it.
and many Hosts' still say "p.s. and by the way", and "AhhhhhMazing". I do roll my eyes over those. 
I think it's an interesting to hear the
South's-y'all- NY's-yooz- many people say wadder for water,
-New England's ayuh, Baltimore's hun-,
(I'm not saying everyone in these areas, and these are just a few areas, not pointing these out as a negative)
counties within the same state have their own sayings-
say going -down shore, to the coast, the ocean, the beach etc. I live on Mid Atlantic's East Coast, by the way. We have many saying's throughout the mid atlantic states due to states north, south, and west, that people move from one to the other, especially if you work in Washington DC!
Patti knows LnL, good personality. It's fine with me if she is the only rep.
💞🐾🐈⬛🐶🐾💞
FURBABIES ARE THE BREATH OF LIFE