Susan and Mary turn themselves into babies. / Johnny and Dukey transport into the middle of an art heist.

Jonny test tries to break his legs!

Everyone keeps telling Johnny he's a big boy until it's time to do something fun then he's too small. / After testing a black hole for the girls Johnny declares that is the worst thing he's ever tested.

Johnny tells Dad he couldn't survive a day in his shoes; Dad informs Johnny he couldn't last an hour in his. / After being kicked out of a fancy new dog park, Dukey is detrermined to prove he is as good as any pure bred dog.

Johnny's trophy case is empty and but he has a plan to win a trophy of his own - he's entering The Porkbelly River Jump Cup! Johnny needs the girls to give him some muscles. Luckily the girls have just invented the mega muscle-metabolism-accelerator. Written by Anonymous

Desperate for a cookie Johnny tests one of Susan and Mary's 100% accurate fortune cookies. These are fortune cookies where by the fortunes actually come true! / Susan and Mary have built a Uranium Cranium Mind Builder - a machine that can increase intelligence. Written by Anonymous

Bling Bling is determined to kiss Susan Test at sunset. / Susan and Mary turn Johnny into a mouse to test their mousey-maze experiment.

Mr. Black and Mr. White believe that Larius Nafarious plans to take over the world and they need Johnny's help to stop him. / Whacko is newly released from prison and has created a helium based gum called HelioBubble.

Mr. Teacherman has just told the class they have a huge history test but Johnny has a plan to get out of it. / Johnny is testing Susan and Mary's newest invention, Quad The Magnetizer

What's gotten in to Johnny and Dukey? They are spitting meatloaf balls at Dad, destroying Mom's new car and throwing monkey dance parties in the lab! Johnny and Dukey claim they're innocent but no one believes them. / The Santa Banana winds are blowing through Porkbelly and have made the conditions perfect for Johnny to be the first kid in history to skateboard down Suicide Hill! Written by Anonymous

Dad finally gives in and gets Johnny a cell phone but before Johnny makes it home from the store he's lost the phone! / What could be more boring than school? Perhaps it's a trip to the Natural History Museum to look at a bunch of old dead stuff! Written by Anonymous

In a cheap ploy to see the prizes inside boxes of cereal Johnny convinces his genius sisters to build him a pair of x-ray glasses. / Johnny and Dukey have transformed Lolo into a giant monkey who has gone ape and is destroying Porkbelly.

Johnny has just received his 99th detention! If Dad finds out he is sending Johnny to Old Hickory Military Academy for wild boys. / Secret agents Black and White need Johnny's help. Princess Maribel of Muldavia has disappeared and she needs to present a treaty with Schmuldavia to end the dispute between the two countries. Written by Anonymous

Johnny and Dukey bet Susan and Mary their Bullseye Mart Gift Cards that they couldn't beat them out of Porkbelly National Park and back to civilization. / Mom is sent to a weekend conference at a fancy hotel overlooking the ocean. The best part is that she gets to bring the whole family...except for Dukey. Written by Anonymous

Mr. Black is devastated when Mr. White ends their friendship. With nowhere to go Mr. Black turns to the Tests for shelter. But it doesn't take long before he wears out his welcome with Johnny. / When Mom and Dad discover Johnny has no friends, they set out to find Johnny a new best friend. Written by Anonymous

Johnny finally convinces Susan and Mary to ask Gil on a date to see which girl he would rather go out with, unfortunately the girls can't get the nerve to speak to him. / It's Valentine's Day and once again Bling Bling is determined to have Susan Test as his Valentine. Written by Anonymous

No more teachers, no more books - Johnny is finally on summer vacation and can't wait to head to the beach to score some big, fat, tasty waves! / Brain Freezer is back in Porkbelly and wants revenge!

Dad decides it's time for Johnny to stop playing video games; he can play board games or go outside instead. / Sissy is bored and decides to force Johnny to watch the Dawg and Bone 24 hour marathon with her.

It is Mom's birthday and the Test Family want to surprise her. / Gil, Bling-Bling, Susan and Mary and even Dad have all been given fat Hollywood contracts after being discovered on Snoob Tube, Johnny wants to be a star too but can't seem to get discovered. Written by Anonymous

The Twins accidentally turn Johnny into a goldfish. While they work around the clock to reverse the process, he has to cool his jets in a bowl of water. / Johnny's had a tough week and he needs a day off!

The world's friendliest and nastiest lizard Repto-slicer seems lonely - and sad. / Dad wakes up in the middle of the night. Was it a nightmare? No - he just realized that Johnny is not a genius like his sisters and that means he'll have to pay for Johnny's college! Written by Anonymous

Johnny and Dukey check out the wild river in the woods behind his house - and somehow end up being challenged to a boat race by Kirk. / Johnny has to create his own science project in order to pass science class.

It's school play time and Johnny is depressed - Sissy is the director once again and her plays stink like horse poots! / When another one of the girls kiss Gil experiments goes wrong they need Johnny X and Super Pooch to strike back...again. Written by Anonymous