This Is My Life

[netmouse]

Parent 1: Knock Knock
Parent 2: Who's there?
Parent 1: Interrupting Child
Parent 2: Interrupting Ch--
Child: Mama!

(Seriously, though, Rosie has discovered Knock Knock jokes, as well as jokes in the form of "What did one ____ say to the other ____?" -- If you have any you suggest we teach her, please add them in the comments.)

Comments

[greyhat.livejournal.com]

Katherine just got this book for her young nephews, and it has a special section just for knock-knock jokes:
http://www.amazon.com/gp/product/0800788036
It looks like it has stuff for kids from ages 5-10, so you may get a bunch of use out of different sections on different years.