Johnny Test
It's Du-kay, Johnny (5x44)
Air date: Apr 23, 2012
It's Du-Kay Johnny - When Dukey's DNA begins to degrade, reverting him into a normal dog, the girls attempt to upgrade it, but their upgrade goes overboard, turning Dukey into a rich, snooty dog.
- Premiered: Sep 2005
- Episodes: 248
- Followers: 24
- Ended
- Cartoon Network
- Unknown