Daffy and Melissa stick together to play impractical jokes on the others. To get even, Lola demonstrates the consequences of an impractical joke to Daffy and Melissa.
Daffy learns a new word from a garbage man, and later uses it when he gets angry. Daffy teaches it to his friends, and they use it on Granny. Surprised, Granny confronts Daffy and shows him effective ways to control his anger without using profanities.
Today is Arbor Day and everyone wants to give Granny something special, but Lola wants do that by herself. When the others see the trouble Lola is having, they give her a helping hand.
Marvin the Martian pays a visit to the babies, but no one likes him so Taz befriends Marvin to make him feel welcome. Then everyone else feels the same.
After failed attempts of flying a kite, blowing bubblegum bubbles and dancing, Sylvester refuses to try new activities altogether, until the others trick him into trying finger painting.
Everybody wants to help Granny make a cake except Melissa who just wants to just eat it. Although Melissa misses out on the cake, she joins the others to make another one.
Lola gets in the habit of pouting when she doesn’t get her own way. Fed up with her brattiness, the others mimicking her pouting mood expressions, but begin to use them against each other, until Granny tells Lola about taking turns.
After watching a Ron Pickles TV special, Melissa begins cracking jokes at her friends, annoying them and eventually upsetting Lola. After a talk with Granny, she makes it up to her friends with comical speech.
Feeling left out, Petunia and Tweety decide to call Granny’s sister Auntie, but instead they call a long distance number to Japan, so Granny gives them walkie talkies to play with.
After helping Petunia’s doll, Melissa brags on about being heroic by making up parts of what actually happened, annoying Petunia. However Melissa lies when she has retell the story to everyone.
The babies are going with Floyd to help with the shopping at the supermarket. They go crazy over their favorite foods and mess up the place, even Bugs. Except for Tweety.
When Daffy sees Bugs establish his own lemonade stand, Bugs becomes his partner but doesn’t do his fair share of work, so Daffy competes with his own stand.
Floyd takes the babies to a mini-golf course. Finding himself without a chance of winning, Daffy cheats, whilst Tweety scores down the hole every time. Daffy realises the game lies more in the fun than the winning score.
The babies practice some table manners to go to a restaurant with Granny. Instead they make a mess. After cleaning up, Granny gives them lessons in preparation for the trip.
Floyd takes the babies to the Wormies Band concert. Whilst everyone is stalling Floyd, Bugs sneaks up to the backstage getting scared, but Bugs rejoins the others and meets the star Willy Worm himself.
