Dynamite Candle: Baby uses a dynamite candle in an attempt to kill Spunky actually Robin in disguise. Spunky, tied up and failing to blow the fuse, leans and uses his teeth to grab the dynamite and toss it safely away.
Hall Of Mirrors: The episode's climactic scene takes place in one.
Ironic Echo: Baby's catch-phrase on the show (after causing some mayhem) was "I didn't mean to!" a laBart's "I didn't do it." At the end, she's hugging Batman's leg and crying, saying simply "I didn't mean to..."
Noodle Implements: In a clip from a fictional wacky sitcom, Baby Doll had managed to cause a huge mess. Somehow, it involved the dog, a zebra, a giraffe and a pair of Scotsmen on rollerskates.
Older Than She Looks: Mary is a full grown adult, but her condition makes her look like a young child.