Genius has limitations

Mom : You got to try harder to do better
Elvish : Sorry ! I have my limitations

He takes Einstein very seriously, genius has its limitations ! 

Growing up is not mandatory

Elvish : How long will it take me to be a grown up like Dad ?
Mom : It is going to take awhile. You have to finish Elementary,Jr High, then High school , college and then you will have to find a good job ?
Elvish : Is that all ?
Mom : Well.. After that you will have your own home and family . Doesn't that sound exciting ?
Elvish : mmmm ...I think I will stick to being a kid,growing up sounds like a lot of work ! 

Veggie tales

Mom: Please make sure everything is gone from your plate

Elvish : Can you elaborate on "everything"?

Mom: I mean all the veggies too

Elvish : May I be excused? 

Mom: Not until you are done

Elvish: I asked politely !

Mom: Atleast eat those carrots

Elvish : Is it  okay if I can call for " end of conversation"?