Not the kind you eat.
The kind that send any child (or adult) into a fit of giggles when performed on your neck.
They're a fond memory of bedtime tuck-in time with my mom. I hated it for the tickles it gave me, but I loved it because they were from my mom, and they were fun.
And now I do them to my little girl. And she loves them and hates them all at the same time, just like I did. She stretches her little neck out so I can get to her easily (she'll learn), and then as soon as I start she just goes crazy with laughter, trying to get me to stop!
She's so fun. I love her.