What happens when I type with a child on my lap

I learned today that there are emoticon buttons on my google account.

Moira chooses five:the crab(maybe it's a dog, she says) Moira writes:pigmkougk

Ellie's turn:(it's chocolate frosting; it's not poop) (i like that one that's playing peek-a-boo)(I like it because it has heart eyes)