Marge: There's no place left to run, Bart. Hand it over.
[he gives her a picture in a frame]
Oh, Bart: I can't believe you did this.
[the picture is Bart smiling; a receipt says "Paid in full"]
Bart: I wanted to surprise you for Christmas.
Marge: Oh, sweetie, this is the best present a mother could get.
[showers Bart with kisses] I love you so much, my little bitty
Barty.
Bart: [bashful] Mom...
-- All's well, "Marge Be Not Proud"