Knock, Knock, Knock

It's the day after Halloween and these kids are still knocking on my door.
When are they going to learn that they're not getting out of the basement?

Knock Knock - Remember

Bob: "Will you remember me tomorrow?" 
Bill: "Yes"
Bob "Will you remember me next week?" 
Bill  "Yes"
Bob: "Will you remember me next month??"
Bill: "Yes"
Bob: "Will you remember me next year?"
Bill: "Yeah"
Bob: "Knock Knock"
Bill: "Who's There?"
Bob: "See, you forgot me already!"

Owl Talk

Q: What's the difference between a white owl and a black owl?
A: A white owl goes WHO WHO WHO A black owl goes WHODAT WHODAT WHODAT