I forget that even though my mom knows me best, and knows most about my life, it's still hard to tell her new things about me.

Typical conversation:

Me: Mom, I'm pregnant with Sadam Hussian's twins.
Mom: OoooH! Look at the squirrels, do you usually have many squirrels?
Me: Uh.. yes.
Mom: Ooooh! A brown one! Oh look there is your father. I gotta go bye.
Me: (slapping forehead repeatedly)