That was a really funny joke, Duff!
Lets go to that new park, Duff.
Duff! get in here now!
Is everything Ok, Duff Wilton ?
How are you, Duff?
Duff, can you please take out the trash?
Oh, let play some board games, Duff Wilton !
Duff, your grounded! I can't believe you did that!
Duff, how was school?
Where did Duff run off to?
It is bath time, Duff!
Duff Wilton is so smart!
Goodmorning Duff Wilton, it is time to wake up.
Where do you want to go for our summer vacation, Duff Wilton?
Good job Duff!
Where do you think you are going, Duff??
Don't forget to feed the dog, Duff... please.
That was a great trick, Duff Wilton !
Go get your sister, Duff Wilton .
Those are very nice shoes, Duff
Go get your brother, Duff.
Duff, don't forget to brush your teeth.
Duff, get downstairs right now!!
Look at me when I am talking to you Duff Wilton!
Duff Wilton , did you do your homework?
