When I first moved into this apartment, I was sleeping in the living room with both of my kiddos. My son would wake up before me and get hold of my phone, which he used a couple times to call one of my friends. My friend was pretty good natured about it and would talk to him and ask where I was at.
I dont use that phone anymore, so today I gave it to my son to play with.
He kept trying to call my friend. He was talking into the phone, saying my friend's name over and over. Then he finally realized nobody was responding, and he sighed and said "I guess (insert name of friend) doesn't want to talk anymore."
I was surprised he remembered about all this. Kids are so odd.