grandma's birthday.

"I told my teacher that I'm not going to be at school tomorrow because tomorrow is my grandma's birthday, and I have to be at my grandma's house for her birthday."

Birthday Lickins.

Me: "You know, it was Daddy's birthday.  Did you tell him 'Happy Birthday' lots?"
Kenley: "And give him birthday lickins?"
Me: "Yeah, go give him some birthday lickins. I bet he'd like that."
*Kenley runs up to Daddy and licks the back of his pants a couple of times*
Me: "Nooo!  You don't actually lick him!  A lickin' is a spanking on the butt!!"
Kenley: "Oh." *spanks Daddy's butt*

Birthday.

Me: "When's Kenley's birthday?"
Kenley: "Kenley who?"