Jonathan said something to me at dinner that was a quote from a nephew of ours... I realized that we often quote our nieces and nephews long after they stop saying whatever it is that we are quoting.
Some quotes we say are as follows:
"ok! Bye-bye" - Hyrum
"Seeslee?" - Aiden
"I Lah-Loo" - Malaki
...just to name a few.