Two Boys and a Baby

"" is an episode of The Loud House.

Plot
Thinking it'll be easy, Lincoln and Clyde take on the task of babysitting the youngest Loud sibling, Lily.

Synopsis
One Sunday morning, Lincoln believes that he'll be free to do whatever he wants for the day. However, Mom announces that the kids going to Aunt Ruth's house for the day. Lincoln hates it there, because Ruth is always making them watch her cats, eat old, moldy pudding, and massage her feet (with an extra toe!); the only ones who usually don't go are Lily and Dad, who babysits her. To avoid going, Lincoln offers to babysit Lily while Dad goes to Ruth's, which Mom accepts, much to Dad's chagrin.

Lincoln invites Clyde over to help him feed Lily, change her diaper, and put her to sleep. When they try to feed her some baby food, Lily refuses to eat it and tosses it at their faces; deciding to eat something as encouragement, Lincoln and Clyde inadvertently end up eating dog food, but they succeed in making Lily eat. Next, they try to change her diaper; initially repulsed by the toxic smell, the boys use Lisa's radiation equipment to change it, but they end up flinging the diaper into the ceiling fan, causing the its contents to cover the room, and they put the room under quarantine. Finally, they put Lily to sleep for her nap with a bedtime story; to avoid waking her while they watch a zombie movie, they decide to wear headphones while they watch. Unfortunately, their screams of fright wake Lily up and make her cry. When Mom calls Lincoln to check up on him, he tells her of Lily's crying, and she advises him to take her to the park to calm her down.

At the park, Lincoln and Clyde set Lily down on at the sandbox with other babies, and they end up dozing off while watching her. When they wake up, they see Lily crawling toward the playground, and they try to save her from the potential dangers of the crowded jungle gym. After picking up who they believe to be Lily in a crowd of mud-covered kids, the two head home. But they soon discover that they brought back a baby named Billy instead, and worse, Lincoln gets a call from Mom saying that family is on their way home. Fortunately, Lincoln and Clyde manage to make it back to the park and swap Billy for Lily before his father drives away.

They manage to make it back home with Lily just as the family arrives. However, Lincoln gets a call from Mom, saying that Billy's father called and told her that his son has the chicken pox, and that he, Clyde, and Lily all got exposed. But since Aunt Ruth already had it, the three are sent to her house until they're cured.

Trivia

 * First time we see Clyde express disdain towards Bobby.
 * Billy is based on Lily's prototype character design, where she had a tall, poofy tuft of hair.