Dick invites Sally and Don to join himself and Mary on a date. But when the conversation turns to their sex lives, Don and Mary have adverse reactions. Meanwhile, Tommy and Harry take a road trip, but only get as far as the gas station.moreless
The Rugrats are puzzled by the erratic behavior of Spike, who has stolen Angelica's play barbecue, Chuckie's shirt and Stu's franks and frequently goes under the house. The Rugrats thought Spike was under control of aliens from "the planet on Chuckie's shirt". The real story is that Spike has adopted kittens, his "babies". Meanwhile, Stu builds a Japanese-barbecue and a walkway, though he's having trouble keeping the babies out of the fresh cement.
Chuckie develops the chicken pox, and doesn't know what they are so Angelica makes something up and says that it turns you into a chicken. The babies avoid him until Susie shows up and tells them what chicken pox really does.