Ned's Newt
Out With the Old, in With the Newt / What Rock Through Yonder Window Breaks
S1 E1:
Daydreaming youngster Ned Flemkin smashes his piggybank to buy an exciting pet, but various costly distractions en route to the store leave him with only enough money for a newt...which is utterly unresponsive until Ned feeds him some Zippo Newt Food, and discovers he's created a fast-talking, morph-a-minute monster. / When Newton discovers that bashful Ned has a crush on the little girl down the street, he spares no effort - or embarrassment - to unite the pint-size Romeo and Juliet.